2,3-DIAMINOTOLUENE
Toluene-2,3-diamine
CAS: 2687-25-4
Molecular Formula: C7H10N2
2,3-DIAMINOTOLUENE - Names and Identifiers
2,3-DIAMINOTOLUENE - Physico-chemical Properties
| Molecular Formula | C7H10N2 |
| Molar Mass | 122.17 |
| Density | 1.0343 (rough estimate) |
| Melting Point | 59-65 °C (lit.) |
| Boling Point | 225°C |
| Flash Point | 225°C |
| Solubility | Dichloromethane |
| Appearance | Brown powder |
| Color | Brown to dark brown |
| BRN | 907184 |
| pKa | 4.28±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.5103 (estimate) |
| MDL | MFCD00011589 |
2,3-DIAMINOTOLUENE - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 2811 |
| WGK Germany | 3 |
| RTECS | XS9550000 |
| TSCA | Yes |
| HS Code | 29214990 |
| Hazard Note | Harmful/Irritant |
| Hazard Class | 6.1(b) |
| Packing Group | III |
2,3-DIAMINOTOLUENE - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | 2,3-diaminotoluene is used as an organic and pharmaceutical intermediate. It is an inducer of CYP1A activity and a potential mutagenic carcinogen. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-10 22:29:15
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