2,4-Diaminotoluene NEW
| Price | Get Latest Price |
| Package | 25KG |
| Min. Order: | 1KG |
| Supply Ability: | 50000KG/month |
| Update Time: | 2023-09-07 |
Product Details
| Product Name: 2,4-Diaminotoluene | CAS No.: 95-80-7 |
| EC-No.: 202-453-1 | Min. Order: 1KG |
| Purity: 99% | Supply Ability: 50000KG/month |
| Release date: 2023/09/07 |
| CAS: | 95-80-7 |
| MF: | C7H10N2 |
| MW: | 122.17 |
| EINECS: | 202-453-1 |
| Product Categories: | 306;Building Blocks;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Polyamines;Intermediates of Dyes and Pigments;Aromatic Hydrocarbons (substituted) & Derivatives;Amines;Aromatics;Mutagenesis Research Chemicals |
| Mol File: | 95-80-7.mol |
 | |
| 2,4-Diaminotoluene Chemical Properties |
| Melting point | 97-99 °C(lit.) |
| Boiling point | 283-285 °C(lit.) |
| density | 1.26 g/cm3 (20℃) |
| vapor pressure | 0.017 hPa (25 °C) |
| refractive index | 1.5103 (estimate) |
| Fp | 149 °C |
| storage temp. | room temp |
| solubility | 38g/l |
| form | Powder, Crystals and/or Chunks |
| Colour Index | 76035 |
| pka | 5.02±0.10(Predicted) |
| color | Brown to dark gray |
| Water Solubility | 50 g/l (25 ºC) |
| BRN | 2205839 |
| Exposure limits | Carcinogenicity: Animal Sufficient Evidence (IARC); no TWA assigned (because it is a carcinogen, there should be no exposure to this compound). |
| InChIKey | VOZKAJLKRJDJLL-UHFFFAOYSA-N |
| LogP | 0.074 at 20℃ |
| CAS DataBase Reference | 95-80-7(CAS DataBase Reference) |
| IARC | 2B (Vol. 16, Sup 7) 1987 |
| NIST Chemistry Reference | 1,3-Benzenediamine, 4-methyl-(95-80-7) |
| EPA Substance Registry System | 2,4-Toluenediamine (95-80-7) |
| 2,4-Diaminotoluene Usage And Synthesis |
| Chemical Properties | 2,4-Diaminotoluene is an organic compound with the formula C6H3(NH2)2CH3. It is one isomer of six with this formula. It is a synthetic, colorless to brown crystalline solid that is soluble in water, ethanol, ether and benzene. It is used primarily as an intermediate in the production of toluene diisocyanate, which is used to produce polyurethane. |
| Uses | 2,4-diaminotoluene is used primarily in the production of 2,4-toluene diisocyanate, which is used in the production of polyurethane. It is used as an intermediate in the synthesis of dyes and heterocyclic compounds. 2,4-Diaminotoluene has been used as a developer for direct dyes, particularly to obtain black, dark blue, and brown shades, and to obtain navy blue and black colors on leather. Other applications include the preparation of impact resins, polyamides with superior wire-coating properties, antioxidants, hydraulic fluids, urethane foams, and fungicide stabilizers, and as a photographic developer (HSDB 2009). |
| Preparation | 2,4-Diaminotoluene is prepared by hydrogenation of 2,4-dinitrotoluene using a nickel catalyst. Commercial samples often contain up to 20% of the 2,6-isomer. |
| Definition | ChEBI: 2,4-diaminotoluene is an aminotoluene that is para-toluidine with an additional amino group at position 2. It has a role as a metabolite. It derives from a p-toluidine. |
| General Description | A colorless crystalline solid. Toxic by ingestion and inhalation. Irritates skin and eyes. Slightly soluble in water and neutrally buoyant in water. Decomposes with emission of toxic oxides of nitrogen at high temperatures. Used in making dyes. |
| Air & Water Reactions | Soluble in water, alcohol and ether. |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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China- Since: 2017-12-08
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