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MMT 98% pure TOP 1 Supplier in China

Name: MMT 98% pure TOP 1 Supplier in China
Brand: WONDER
SKU: pr2505301794
Price: 1 USD
Availability: InStock

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CAS No.:

12108-13-3

Grade:

Industrial Grade

Content:

98%

Port:

Qingdao

Brand:

WONDER

Packaging:

200L, IBC, ISO Tank

Price valid (until):

2025-06-30

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Xi'an Wonder Energy Chemical Co.Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

2 ethylhexyl nitrate; cetane number improver;,diesel fuel additives,diesel lubricity improver,2-EHN,anti-knock additives, MMT,additives for diesel fuel

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Product Description
Seller Information
Inquiry History

Description

Methylcyclopentadienyl manganese tricarbonyl

I. Brief Introduction

MMT is a kind of compound with an antiknock role to gasoline.

At present, the generally adopted methods to improve the gasoline’ s octane number in China are process method, harmonic method, additive method, and other means. Due to the large investment and high cost of process method and harmonic method, and difficulties in changing gas range and others, they often cannot achieve the best production combination. Although MTBE can also be used to blend gasoline, the large addition, high cost, low oxygen heating value, environmental pollution and other bad factors also exist in adding MTBE for gasoline blending. Practice has proved that Mn-base metal organic compound is one of the antiknocks with good quality, as a result, adding Mn-base Oil Antiknock is the most economic and effective method to improve the gasoline ’ s antiknock performance. Currently, as the best additive for the production of high grade unleaded gasoline, Mn-base Oil Antiknock has been used by many refineries at home and abroad.

MMT produced by our Company can not only improve the gasoline’ s octane number effectively and can reduce the toxic gas emissions of automobile, the product purity can reach 98% and above, which has arrived at the international advanced level. The products can meet the requirements of “ Automobile-used Unleaded Gasoline ” , and it can improve the gasoline ’ s octane number by 2-3 units.

II. Function mechanism and performance of MMT

1: Physicochemical Index

Project	Unit	Index
Project	Unit	MMT98	MMT62
Appearance	/	Orange liquid	Orange liquid
Content of Mn	%(m/m)	≥ 24.4	≥ 15.1
Density	g/cm3(20℃ )	1.36— 1.39	1.10— 1.13
Freezing Point (Initial)	℃	≤ -1	≤ -2 5
Flash Point (Closed Point )	℃ (20 ℃ )	≥ 80	≥ 6 0
Purity(MMT content)	%	≥ 98.0	≥ 62.0
Moisture	mg/kg	≤ 200	≤ 200

2: Chemical construction of MMT

Molecular formula: C9H7O3Mn

MMT is a kind of metal organic compound; the central Mn atom is located in a methyl cyclopentadiene group.

3: Function mechanism of MMT

The antiknock mechanism of MMT is it can be decomposed into active manganese oxide particles in the combustion

conditions, because of its surface role, it can damage the peroxide generated in the car engine, and can reduce the peroxide’ s concentration, at the same time, it can interrupt part of the chain reactions optionally. Block the automatic ignition, reduce the energy release rate and make the fuel antiknock property improved.

4: Performance characteristics of MMT

1) Improve gas’ s octane number

Add 90PPM MMT with the content of Mn no more than 16mg/L in the cat gasoline, the gas’ s octane number can be improved by 2 — 3 units.

2) Coordination with MTBE, ethanol and other components with oxygen

MMT, MTBE and ethanol have good combination in the improvement of the octane number, they can not only meet a relatively higher octane number, but also can avoid the reduced automobile engine power due to large quantity use of MTBE, and it can meet the national standard of (oxygen content is not more than 2.7%).

3) Improve the oil’ s quality and flexibility to reduce the discharging of automobile exhaust and other pollutants

4) Content of gasoline’ s aromatics and olefin can be reduced using gas with MMT, and the emissions of car pollutants and harmful gas can be effectively reduced by using it and contents of CO, NO × and others can be declined in varying degrees.

III. Test of MMT use effect (As shown in the following table)

Oil Sample	RON	△ RON	Antiknock Index (RON＋ MON)/2	△ Antiknock Index
Distilled Gasoline	57.8		57.3
Distilled Gasoline ＋ MMT(16mgMn/L)	67.9	＋10.1	67.1	＋9.9
1﹟ Cat Gasoline	90.5		84.8
1﹟ Cat Gasoline ＋ MMT(16mgMn/L)	93.7	＋3.2	88.8	＋3.6
2﹟ Cat Gasoline	90.5		85.3
2﹟ Cat Gasoline ＋ MMT(16mgMn/L)	93.4	＋2.9	87.6	＋2.6
2﹟ Cat Gasoline85% ＋ MTBE15%	93.8		87.9
2﹟ Cat Gasoline85% ＋ MTBE15% ＋ MMT(16mgMn/L)	95.5	＋1.8	89.5	＋1.7

IV. MMT Application Method

Before use, the Company’ s technical personnel need to make inspection and evaluation to the compatibility of the customers ’ all kinds of on-site equipment. Usually, MMT produced by Shaanxi Wonder New Materials Co.,Ltd . is compatible with most equipment engaged in mixing, distribution and delivery related to agent adding applied by existing refineries.

1) MMT98 agent: For MMT with high concentration, it shall be diluted before added in gasoline. Add MMT and special additives into the solvent (such as gasoline, toluene, ethanol, solvent oil, etc.) at the same time, with the protection of N2, stir them 30 – 40 minutes to achieve full hybrid and make MMT solution, and then blend it into the gasoline according to the proportion.

2) MMT62 agent: For MMT62 with low concentration, it can be directly blended into gasoline. MMT62 meets the national standard addition of 16mgMn/L gasoline, generally for 106 g/t gasoline (0.094mL/L petrol), just add it and stir it evenly. According to the gasoline properties of different oil refinery, it can improve 2-3 units octane number.

V. MMT Addition

Addition of MMT produced by Shaanxi Wonder New Materials Co.,Ltd . is determined by the initial value and the value needed to be improved of the fuel’ s octane number. And the suggested addition is 5-16 mgMn/L; the unit can consider the addition through the comparison with other products and the reference of domestic control indicators.

Addition of MMT in gasoline

Model	Content of Mn	Addition in gasoline (16mgMn/L)
Model	Content of Mn	In per ton of gasoline		In per liter of gasoline
MMT98	24.4%	90g	66ml	0.066g	0.047ml
MMT62	15.1%	147g	131ml	0.106g	0.094ml

For heavy oil Cat Gasoline, reforming Gasoline, MTBE, etc, after mixed with MMT produced by Shaanxi Wonder New Materials Co.,Ltd . according to a certain proportion, 95 ﹟ or 97 ﹟ high quality Gasoline can be produced with the blending of MMT; blend Catalytic cracking Gasoline and Distilled Gasoline, and add 16mgMn/L MMT, the blended oil can meet the specifications of 90 ﹟ gasoline; when wax oil catalytic cracking gasoline RON is in 87-89, add MMT individually not more than 16mgMn/L, the octane number of the wax oil catalytic cracking gasoline can meet the specifications of 90 ﹟ unleaded gasoline.

VI. Storage, Transport and Package

MMT produced by Shaanxi Wonder New Materials Co.,Ltd . is packed by 200 L galvanized iron drum, with the weight of per drum is 250 kg (MMT98) and 200 kg (MMT62), and it can also adopt other package form according to the customer’ s actual need, such as 10 m3 steel tank, etc., the standard containers include large tank car, ISO standard tank, etc. Shelf life: 12 months (room temperature, avoid light). Store it in a cool, dry and well ventilated place, away from fire. Storage temperature: room temperature to 40 ℃.

Methylcyclopentadienyl manganese tricarbonyl Usage And Synthesis

Description	Manganese, tricarbonyl methylcyclopentadienyl is a dark orange liquid. Faintly pleasant, herb-like odor. Molecular weight= 218.10;Boiling point=232℃; Freezing/Melting point=18℃; Flash point=74℃; 96℃. Hazard Identification (based on NFPA-704 M Rating System): Health 3, Flammability 0, Reactivity 0. Practically insoluble in water.
Chemical Properties	An orange liquid with a pleasant odor. Slightly soluble in water and denser than water. May be toxic by inhalation, ingestion and/or skin absorption. Faintly pleasant, herb-like odor.
Uses	Methylcyclopentadienyl manganese tricarbonyl is used for doping of ZnSe nanocrystals It can also be used as a reactant for: Aldol addition reactions Preparation of homo- and heteronuclear mixed biscarbene complexes with conjugated bithiophene units Molecular fragmentation using shaped femtosecond laser pulses Preparation of MnAs thin films grown on GaAs(001) by metalorganic vapour phase epitaxy (MOVPE)
Uses	Antiknock fuel additive; dopant for Mn.
Uses	Octane enhancer in gasoline; reduces smoke emissions from home, commercial, industrial, and marine burners
Definition	Methylcyclopentadienyl Manganese Tricarbonyl is a dark orange liquid with a faintly pleasant odor. It is used as a fuel additive to abate smoke and as a gasolinc additive in antiknock mixes.
Preparation	Into a reaction flask under nitrogen was placed 1.26 parts bis(methylcyclopentadienyl) manganese (91.8% pure), 0.93 parts manganous acetate, 0.78 parts tetrahydrofuran (THF) and 17.31 parts toluene. Over a period of 15 minutes, a solution of 1.24 parts triethyl aluminum (TEA) in 8.70 parts of toluene was added to the above mixture with a vigorous stirring (Al/Mn atom ratio 1/1, TEA/THF mole ratio 1/1). The solution darkened slightly. This solution of the intermediate complex was transferred under nitrogen to a stainless steel autoclave. The autoclave was sealed, pressurized twice to 300 psig with carbon monoxide and vented and finally pressurized with carbon monoxide to 600 psig and heated while stirring to 100° C. Carbon monoxide was added as needed to maintain 600 psig. After two hours at 100° C., the temperature was raised to 150° C. for 30 minutes. The autoclave was then cooled, vented and discharged. The mixture was hydrolyzed with 10% aqueous HCl. An equal volume of pentane was added to extract the MMT. The pentane phase was analyzed by gas chromoatograph (GC) using a pentadecane internal standard to show a yield of Methylcyclopentadienyl manganese tricarbonyl(MMT) based on manganese of 84% and, based on MCP, of 89%.
General Description	Methylcyclopentadienyl manganese tricarbonyl (hereinafter "MMT") is an antiknock agent for gasoline discovered in the fifties and sold commercially by Ethyl Corporation. It can be made by the reaction of carbon monoxide with bis(methylcyclopentadienyl) manganese referred to as "carbonylation".
Air & Water Reactions	Slightly soluble in water.
Reactivity Profile	METHYLCYCLOPENTADIENYLMANGANESE TRICARBONYL decomposes when exposed to light. METHYLCYCLOPENTADIENYLMANGANESE TRICARBONYL is stable in water.
Hazard	Toxic by ingestion, inhalation, and skinabsorption. Central nervous system impairment;lung, liver and kidney damage.
Health Hazard	In concentrated form METHYLCYCLOPENTADIENYLMANGANESE TRICARBONYL is highly toxic by all routes of exposure. Approximately 5-15 ml, when spilled on the hand and wrist of a worker, produced toxic effects within 3-5 minutes.
Fire Hazard	When heated to decomposition, METHYLCYCLOPENTADIENYLMANGANESE TRICARBONYL emits toxic fumes of carbon monoxide. Hazardous polymerization may not occur.
Flammability and Explosibility	Non flammable
reaction suitability	core: manganese reagent type: catalyst
Safety Profile	Poison by ingestion, inhalation, skin contact, intravenous, and intraperitoneal routes. A slimn irritant. When heated to decomposition it emits toxic fumes of CO. See also MANGANESE COMPOUNDS and CARBONYLS.
Potential Exposure	MMT is used as an octane improver in unleaded gasoline, other distillate fuels, and fuel oils; as a smoke abater in fuels.
First aid	If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts theskin, remove contaminated clothing and wash immediatelywith soap and water. Seek medical attention immediately. Ifthis chemical has been inhaled, remove from exposure,begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.
storage	Color Code—Blue: Health Hazard/Poison: Store in a secure poison location. Prior to working with this chemical you should be trained on its proper handling and storage. Store in tightly closed containers in a cool, well-ventilated area away from oxidizers. Where possible, automatically pump liquid from drums or other storage containers to process containers.
Shipping	UN3281 Metal carbonyls, liquid n.o.s. Hazard class 6.1. Technical name required, Potential Inhalation Hazard (Special Provision 5).
Incompatibilities	Light causes decomposition. May be air-reactive. A strong reducing agent. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, halogens.
Waste Disposal	Generators of waste (equal to or greater than 100 kg/mo) containing this contaminant, EPA hazardous waste number N450, must conform to USEPA regulations for storage, transportation, treatment, and disposal of waste. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Dispose of contents and container to an approved waste disposal plant. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office. All federal, state, and local environmental regulations must be observed. Do not discharge into drains or sewers.

Methylcyclopentadienyl manganese tricarbonyl Preparation Products And Raw materials

Raw materials

Ferrocene

Certificates

Basic Info

Product Name:

Methylcyclopentadienylmanganese tricarbonyl

Other Name:

Manganese,tricarbonyl[(1,2,3,4,5-η)-1-methyl-2,4-cyclopentadien-1-yl]-;Manganese,tricarbonyl(methyl-π-cyclopentadienyl)-;Manganese,tricarbonyl(methylcyclopentadienyl)-;Methylcyclopentadienylmanganese tricarbonyl;Tricarbonyl[(1,2,3,4,5-η)-1-methyl-2,4-cyclopentadien-1-yl]manganese;π-Methylcyclopentadienylmanganese tricarbonyl;Tricarbonyl(methylcyclopentadienyl)manganese;Tricarbonyl(2-methylcyclopentadienyl)manganese;(Methylcyclopentadienyl)tricarbonylmanganese;2-Methylcyclopentadienylmanganese tricarbonyl;Methylcymantrene;Tricarbonyl(methyl-π-cyclopentadienyl)manganese;MMT;Tricarbonyl(η5-methylcyclopentadienyl)manganese;Tricarbonyl(η5-methylcyclopentadienyl)manganese(I);Ethyl MMT;Hitec 3000;NSC 22316;Hitec 3062;41536-42-9

CAS No.:

12108-13-3

Molecular Formula:

C9H7MnO3

InChIKeys:

InChIKey=KPKMQYCSOVZNMI-UHFFFAOYSA-N

Molecular Weight:

218.09

Exact Mass:

217.97800

EC Number:

235-166-5

UNII:

1E52JN2L3I

ICSC Number:

1169

UN Number:

2810

Color/Form:

Dark orange liquid|Yellow to dark orange [Note: A solid below 36 degrees F].

Categories:

Characteristics

PSA:

0.00000

XLogP3:

0.78760

Appearance:

yellow liquid

Density:

1.39 g/cm³ @ Temp: 20 °C

Melting Point:

2.2 °C

Boiling Point:

233 °C

Flash Point:

205 °F

Refractive Index:

n20/D 1.584(lit.)

Water Solubility:

Insoluble in water. soluble in hydrocarbon solvents, alcohols, ether, acetone

Storage Conditions:

Poison room

Vapor Pressure:

0.05 mm Hg ( 20 °C)

Vapor Density:

>1 (vs air)

Toxicity:

Oral-Rat LD50: 8 mg/kg; Oral-Mouse LD50: 34 mg/kg

Flammability characteristics:

Flammable; decomposes toxic manganese oxide fumes in the fire

Odor:

Herbaceous odor|Faint, pleasant odor

Henrys Law Constant:

Henry's Law constant = 0.019 atm-cu m/mol @ 25 °C

Experimental Properties:

Manganese comprises about 25% of /MMT's/ molecular weight.|Half-life a few seconds in air; decomposes rapidly in sunlight

See More Methylcyclopentadienylmanganese tricarbonyl Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 3, Oral

Acute toxicity - Category 2, Dermal

Acute toxicity - Category 1, Inhalation

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H301 Toxic if swallowed H310+H330 Fatal in contact with skin or if inhaled H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P262 Do not get in eyes, on skin, or on clothing. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P260 Do not breathe dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P284 [In case of inadequate ventilation] wear respiratory protection. P273 Avoid release to the environment.
Response	P301+P316 IF SWALLOWED: Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P316 Get emergency medical help immediately. P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P320 Specific treatment is urgent (see ... on this label). P391 Collect spillage.
Storage	P405 Store locked up. P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Above 96Â°C use a closed system and ventilation. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from food and feedstuffs.

See More Methylcyclopentadienylmanganese tricarbonyl Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
2 ethylhexyl nitrate; cetane number improver;,diesel fuel additives,diesel lubricity improver,2-EHN,anti-knock additives, MMT,additives for diesel fuel

Location:
15th, Floor, B-2 Jinye Shidai No.32 JinyeRd, High-Tech District Xi'an Shaanxi China

Payment Terms:
TT against copy of documents,L/C,O/A

Average lead Time:
60

Total Annual Revenue:
$25 million-$50 million

Total Employees:
101-200

Year of Establishment:
1998

Xi 'an wonder energy chemical co., LTD. (hereinafter referred to as "company") is in the oil additives industry in China and have the core competitiveness of high-tech enterprises, mainly engaging in raising the quality of petroleum and petrochemical production, energy conservation and emissions reduction, recycling research and development, production and sales of specialty chemicals, fine chemicals fields used as committed to become the world's influential high-end manufacturing technology suppliers.

Inquiry History

19 Inquiries

Country	Product	Purchase Quantity	Date Posted
Jordan	Methylcyclopentadienyl Manganese Tricarbonyl(MMT) 12108-13-3	96 MT	Jul 6, 2023
Indonesia	Methylcyclopentadienyl manganese tricarbonyl	800 KG	Dec 4, 2023
Pakistan	Methylcyclopentadienyl Manganese Tricarbonyl	1 20' Fcl	Jul 2, 2024
Senegal	Mmt Purete 62%	20 MT	Sep 22, 2025
Canada	(methylcyclopentadienyl)tricarbonyl-manganes	108 MT	Dec 26, 2023
Pakistan	Methylcyclopentadienyl manganese tricarbonyl	20 MT	Nov 14, 2023
India	(methylcyclopentadienyl)tricarbonyl-manganes	15 MT	Oct 11, 2023
Singapore	methylcyclopentadienyl manganese tricarbonyl	14.4 TON	Sep 11, 2023
Yemen	Methylcyclopentadienyl manganese tricarbonyl	1000 KG	Nov 15, 2023
Nigeria	MMT	15 20' Fcl	Aug 21, 2023
India	MMT Tricarbonyl Octane Booster 98%	20 MT	Apr 29, 2026
Romania	METHYLCYCLOPENTADIENYLMANGANESE TRICARBONYL	1 MT	Jan 14, 2026
Pakistan	Methylcyclopentadienyl manganese tricarbonyl(MMT) 98%	20 MT	Sep 30, 2024
Pakistan	MMT 98%	20 MT	Sep 30, 2024
Pakistan	Methylcyclopentadienyl manganese tricarbonyl	1500 MT	Sep 19, 2024
Jordan	Methylcyclopentadienyl manganese tricarbonyl	1 MT	Jul 11, 2023
Mauritius	HiTEC 3062	11000 KG	Jun 28, 2023
Pakistan	Methylcyclopentadienyl Manganese Tricarbonyl (MMT; MCMT )	160 MT	Jul 1, 2024
Pakistan	Methylcycopentadiencyl Manganese Tricarbonyl (MMT; MCMT)	250 MT	Jun 30, 2024

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MMT 98% pure TOP 1 Supplier in China

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