| Name | m-tolyl isothiocyanate |
| Synonyms | m-tolyl isothiocyanate 3-Methylphenyl isothiocyanate 1-Isothiocyanato-3-methylbenzol 1-Isothiocyanato-3-methylbenzene Benzene, 1-isothiocyanato-3-methyl- |
| CAS | 621-30-7 |
| EINECS | 210-677-6 |
| InChI | InChI=1/C8H7NS/c1-7-3-2-4-8(5-7)9-6-10/h2-5H,1H3 |
| InChIKey | BDPQUWSFKCFOST-UHFFFAOYSA-N |
| Molecular Formula | C8H7NS |
| Molar Mass | 149.21 |
| Density | 1.02g/cm3 |
| Melting Point | 239 °C |
| Boling Point | 243°C at 760 mmHg |
| Flash Point | 105.6°C |
| Water Solubility | may decompose |
| Vapor Presure | 0.0513mmHg at 25°C |
| Storage Condition | Store below +30°C. |
| Refractive Index | 1.561 |
| MDL | MFCD00004807 |
| Physical and Chemical Properties | NIST Chemical Information M-tolyl isothiocyanate(621-30-7) |
| Hazard Symbols | T - Toxic![]() |
| Risk Codes | R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R42/43 - May cause sensitization by inhalation and skin contact. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | 2206 |
| WGK Germany | 3 |
| HS Code | 29309090 |
| Hazard Class | 6.1 |
| Packing Group | III |
| Specific gravity | 1.103 |
| Sensitivity | Moisture Sensitive |
| BRN | 878488 |