m-Xylylene diisocyanate
ALDRICH/95755 - technical, ≥90% (GC)
Synonym: 1,3-
CAS Number: 3634-83-1
Empirical Formula (Hill Notation): C10H8N2O2
Molecular Weight: 188.18
EC Number: 222-852-4
MDL Number: MFCD00019917
Linear Formula: C10H8N2O2
Product Type: Chemical
| assay | ≥90% (GC) |
| bp | 88-90 °C/0.02 mmHg (lit.) |
| density | 1.202 g/mL at 20 °C (lit.) |
| form | liquid |
| functional group | amine |
| isocyanate | |
| grade | technical |
| InChI | 1S/C10H8N2O2/c13-7-11-5-9 |
| InChI key | RTTZISZSHSCFRH-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| SMILES string | O=C=NCc1cccc(CN=C=O)c1 |
| storage temp. | 2-8°C |
| Packaging: | 1 mL in glass bottle |
| Symbol | ![]() ![]() ![]() GHS02,GHS05,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H226 - H315 - H317 - H318 - H330 - H334 - H370 - H372 - H412 |
| Precautionary statements | P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 10-34-42 |
| Safety Statements | 16-23-26-36/37/39-45 |
| RIDADR | UN 2920 3(8) / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 107.6 °F - closed cup |
| Flash Point(C) | 42 °C - closed cup |
| Purity | ≥90% (GC) |
| bp | 88-90 °C/0.02 mmHg (lit.) |
| Density | 1.202 g/mL at 20 °C (lit.) |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |





