2,6-Diaminotoluene CAS 823-40-5
2 Inquiries
823-40-5
Shanghai, China
100g; 1kg; 25g
2022-12-31
Dichloromethane,Linocaine hydrochloride
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Product Description
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Seller Information
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Inquiry History
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Description
Melting point 104-106 °C(lit.) Boiling point 289 °C density 1.0343 (rough estimate) refractive index 1.5103 (estimate) pka 4.74±0.10(Predicted) form Powder, Chunks or Pellets color Dark gray to brown or black Water Solubility 60 g/L (15 ºC) BRN 2079476 Stability: Stable. Combustible. Incompatible with strong oxidizing agents, strong acids. InChIKey RLYCRLGLCUXUPO-UHFFFAOYSA-N CAS DataBase Reference 823-40-5(CAS DataBase Reference) NIST Chemistry Reference 1,3-Benzenediamine, 2-methyl-(823-40-5) 
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
About us
Shandong Zhishang Chemical Co.,Ltd owned by Zhishang International Group,is a new chemical enterprise with R&D.
manufacture and sales department.
Our company mainly produce pharmaceutical raw materials and intermediate(expecially Carbohydrate derivatives series).
In recent years,we had made big breakthrough in feed additive,plant extraction,industrial chemicals line.
With our "Honest operation,Quality controlling,Clients first"theory,our company enjoy good repute both home and abroad.
The R&D center located in High-tech zone in Jinan,our production based is in Chemical park of Zhangqiu and Tai'an.Our production process strictly conform with ISO 9001 and ISO 2000 standard.Our lab and workshop also follows strictly with GMP standard.Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term and stable business relations.We have large scale liquid chemical terminal and professional chemical warehouse.
We will always adhere to expand business scope and provide the best quality products and service to the world.
- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.Basic Info-
Product Name:
2,6-Diaminotoluene
Other Name:1,3-Benzenediamine,2-methyl-;Toluene-2,6-diamine;2-Methyl-1,3-benzenediamine;2,6-Diaminotoluene;2,6-Tolylenediamine;2,6-Diamino-1-methylbenzene;2-Methyl-1,3-phenylenediamine;2-Methyl-m-phenylenediamine;2,6-Toluylenediamine;1,3-Diamino-2-methylbenzene;NSC 147490
CAS No.:823-40-5
Molecular Formula:C7H10N2
InChIKeys:InChIKey=RLYCRLGLCUXUPO-UHFFFAOYSA-N
Molecular Weight:122.17
Exact Mass:122.17
BRN:2079476
EC Number:212-513-9
UNII:H838Q10551
ICSC Number:0340
NSC Number:147490
UN Number:3077
DSSTox ID:DTXSID4027319
Color/Form:Prisms from benzene, water
HScode:29215190
Categories:
Characteristics-
PSA:
52
XLogP3:0.16 (est)
Appearance:Dark gray to brown or black Powder, Chunks or Pellets
Density:1.1±0.1 g/cm3
Melting Point:106 °C
Boiling Point:289 °C
Flash Point:148.3±21.3 °C
Refractive Index:1.636
Water Solubility:H2O: 60 g/L (15 ºC)
Storage Conditions:Well closed.
Vapor Pressure:Vapour pressure, kPa at 150°C: 2.13
Flammability characteristics:Open flame is flammable; high heat decomposes toxic nitrogen oxide fumes
Henrys Law Constant:Henry's Law constant = 7.43X10-10 atm-cu m/mol at 25 °C (est)
Experimental Properties:When heated to decomposition it emits toxic fumes of NOx|Hydroxyl radical reaction rate constant = 2.0X10-10 cu cm/molec-sec at 25 °C (est)
Air and Water Reactions:Water soluble.
Reactive Group:Amines, Aromatic
Reactivity Profile:2,6-DIAMINOTOLUENE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Acute toxicity - Category 4, Dermal
Skin sensitization, Category 1
Germ cell mutagenicity, Category 2
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H312 Harmful in contact with skin
H317 May cause an allergic skin reaction
H341 Suspected of causing genetic defects
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P203 Obtain, read and follow all safety instructions before use.
P273 Avoid release to the environment.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P317 Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P333+P317 If skin irritation or rash occurs: Get medical help.
P318 IF exposed or concerned, get medical advice.
P391 Collect spillage.
Storage P405 Store locked up.
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 StoragePrecautions for safe handling
NO open flames. 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
Well closed.Well closed.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Dichloromethane,Linocaine hydrochloride
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Location:
BUILDING 1,HISENSE INTELLIGENCE VALLEY,NO.2116,OF PHOEIX ROAD, HIGH-TECH ZONE ,JINAN CITY ,SHANDONG PROVINCE,CHINA
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Payment Terms:
D/P,L/C,D/A
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Average lead Time:
15
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2016
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
India
2,6-diaminotoluene
5.00 MT Oct 9, 2025
India
2,6-DIAMINO TOLUENE
500 KG Dec 23, 2023 Post an enquiry for this product