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Methyl tert-butyl ketone hly buy - large image1
Methyl tert-butyl ketone hly buy - image1

Methyl tert-butyl ketone hly

Unit Price:

$1/MT EXW

Get Latest Price
CAS No.:

75-97-8

Grade:

industrial Grade

Content:

98%

Packaging:

160kg/iron drum

Price valid (until):

2026-07-09

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate

  • Product Description

  • Seller Information

  • Description


      Product Detail  


    Product Name: Methyl tert-butyl ketone (commonly abbreviated as MTBK)
    Alternative Names: 3,3-Dimethyl-2-butanone; Pinacolone
    Chemical Formula: C₆H₁₂O or CH₃COC(CH₃)₃
    CAS Number: 75-97-8

    Physical Properties

    • Appearance: Colorless, transparent liquid.
    • Odor: Characteristic mint-like or camphoraceous odor.
    • Melting Point: Approximately -21 °C.
    • Boiling Point: Around 106 °C.
    • Density: ~0.81 g/cm³ at 20 °C (lighter than water).
    • Solubility: Slightly soluble in water (~2% at 20 °C), but highly miscible with most common organic solvents such as ethanol, ether, and acetone.
    • Flash Point: Approximately 14–16 °C, making it a highly flammable liquid. Its vapors are heavier than air and can form explosive mixtures with air.

    Chemical Properties

    • Ketone Reactivity: As a sterically hindered ketone, the bulky tert-butyl group adjacent to the carbonyl carbon significantly reduces its reactivity toward nucleophilic addition compared to unhindered ketones.
    • Enolization & Condensation: It readily undergoes enolization and can participate in aldol condensation reactions under basic conditions.
    • Flammability & Toxicity: Highly flammable and incompatible with strong oxidizing agents, strong reducing agents, and strong acids. Exposure to heat or open flames poses a fire hazard. It is irritating to the eyes, skin, and respiratory tract, and inhalation of high concentrations may cause central nervous system depression.

    Key Applications

    • Organic Synthesis Intermediate: This is its primary industrial application. Due to its specific steric hindrance, it is widely used as a specialized building block in pharmaceutical synthesis, particularly for producing complex molecules where selective reactions are required.
    • Agrochemical Manufacturing: Serves as a crucial intermediate in the production of various pesticides, fungicides, and plant growth regulators.
    • Specialty Solvent: Used as a high-performance solvent in the formulation of specialty coatings, adhesives, and printing inks where controlled evaporation rates and excellent solvency are needed.
    • Chemical Reagents: Utilized in laboratory settings for specific synthetic transformations, including Grignard reactions and the preparation of other highly branched organic compounds.







    Basic Info
    Product Name:

    Pinacolone

    Other Name:

    2-Butanone,3,3-dimethyl-;3,3-Dimethyl-2-butanone;tert-Butyl methyl ketone;Methyl tert-butyl ketone;Pinacolin;Pinacoline;Pinacolone;2,2-Dimethyl-3-butanone;1,1,1-Trimethylacetone;1,1-Dimethylethyl methyl ketone;Methyl-t-butylketone;NSC 935

    CAS No.:

    75-97-8

    Molecular Formula:

    C6H12O

    InChIKeys:

    InChIKey=PJGSXYOJTGTZAV-UHFFFAOYSA-N

    Molecular Weight:

    100.15888

    Exact Mass:

    100.16

    EC Number:

    200-920-4

    UNII:

    3U1AAG3528

    NSC Number:

    935

    DSSTox ID:

    DTXSID5021752

    Color/Form:

    Colorless liquid

    HScode:

    29141990

    Characteristics
    PSA:

    17.1

    XLogP3:

    1.2

    Appearance:

    Liquid

    Density:

    0.7229 g/cm3 @ Temp: 25 °C

    Melting Point:

    -52.5 °C

    Boiling Point:

    106.1 °C

    Flash Point:

    5 deg C (41 deg F) - closed cup

    Refractive Index:

    1.395-1.397

    Water Solubility:

    2.44 g/100 mL (15 ºC)

    Storage Conditions:

    Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store in cool place.

    Vapor Pressure:

    31.5 mm Hg at 25 deg C

    Explosive limit:

    Vapors may form explosive mixture with air.

    Odor:

    Peppermint or camphor-like odor

    OH:

    1.21e-12 cm3/molecule*sec

    Henrys Law Constant:

    Henry's Law constant = 2.18X10-4 atm-cu m/mol at 25 °C (est)

    Experimental Properties:

    Volatile in steam|Stable towards autooxidation; under standard conditions it does not form hydroperoxides|Heat of formation = -2.907E+08 J/kmol; Liquid Molar Volume = 0.124869 cu m/kmol; Heat of fusion = 1.133E+07 J/kmol at melting pt|Needles from aq alcohol. MP: 78 °C; BP: 171.6 °C at 748 mm Hg. Soluble in alcohol, ether, petroleum ether, benzene, chloroform. /Oxime/|Hydroxyl radical reaction rate constant = 1.21X10-12 cu cm/molec-sec at 25 °C (est)

    Heat of Combustion:

    -3.4837E+09 J/kmol

    Heat of Vaporization:

    4.2089E+07 J/kmol (at melting point)

    Critical Temperature & Pressure:

    Critical temp = 564 K; Critical pressure = 3.32E+06 Pa

    Hazard Identification

    Classification of the substance or mixture

    Flammable liquids, Category 2

    Acute toxicity - Category 4, Oral

    Acute toxicity - Category 4, Inhalation

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H225 Highly flammable liquid and vapour

    H302 Harmful if swallowed

    H332 Harmful if inhaled

    H412 Harmful to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

    P233 Keep container tightly closed.

    P240 Ground and bond container and receiving equipment.

    P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.

    P242 Use non-sparking tools.

    P243 Take action to prevent static discharges.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    P273 Avoid release to the environment.

    Response

    P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].

    P370+P378 In case of fire: Use ... to extinguish.

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P317 Get medical help.

    Storage

    P403+P235 Store in a well-ventilated place. Keep cool.

    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

    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

    Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store in cool place.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate

    Location:

    Shop No.15, 1st Floor, Building 12, Hengda Huafu, Sucheng District, Suqian City

    Payment Terms:

    TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    30

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2022


    Company Overview

    Suqian Hengliyuan Import and Export Corporation, Ltd. is a leading enterprise specializing in the international trade of chemical products. Established in Suqian, Jiangsu Province, China, our company has built a strong reputation for excellence and reliability in the chemical industry.

    Our Mission

    Our mission is to facilitate global trade by providing high-quality chemical products and exceptional service to our clients. We aim to be a bridge between manufacturers and end-users, ensuring the safe and efficient transfer of chemicals across borders.

    Products and Services

    We offer a comprehensive range of chemical products, including but not limited to:

    • Industrial Chemicals: Raw materials for various industries such as pharmaceuticals, agriculture, and manufacturing.
    • Specialty Chemicals: High-performance chemicals used in specific applications, including water treatment, coatings, and adhesives.
    • Bulk Chemicals: Large-volume chemicals for industrial processes and manufacturing needs.

    Quality Assurance

    At Suqian Hengliyuan Import and Export Corporation, Ltd., quality is our top priority. We adhere to stringent quality control measures and international standards to ensure that our products meet the highest levels of purity and performance. Our dedicated quality assurance team conducts rigorous inspections and testing to guarantee the integrity and safety of all our chemical products.

    Global Network

    Leveraging our extensive network of suppliers and partners, we are able to source and deliver a wide array of chemical products to clients worldwide. Our strategic partnerships and logistical expertise enable us to offer competitive pricing, timely delivery, and customized solutions to meet the diverse needs of our clients.

    Commitment to Sustainability

    We are committed to sustainable business practices and environmental stewardship. Our operations are designed to minimize environmental impact, and we continuously seek ways to improve our processes and reduce our carbon footprint. We work closely with our suppliers and customers to promote the responsible use and disposal of chemicals.

    Customer Focus

    Our clients are at the heart of everything we do. We pride ourselves on providing personalized service and building long-term relationships based on trust and mutual benefit. Our experienced team of professionals is dedicated to understanding our clients' needs and delivering solutions that exceed their expectations.

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