4-Methylbenzyl isocyanate
- Product Name4-Methylbenzyl isocyanate
- CAS56651-57-1
- CBNumberCB3213346
- MFC9H9NO
- MW147.17
- MDL NumberMFCD00673060
- MOL File56651-57-1.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 55 °C/0.5 mmHg (lit.) |
| Density | 1.052 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point | 215 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Clear colorless to yellow |
| InChI | 1S/C9H9NO/c1-8-2-4-9(5-3-8)6-10-7-11/h2-5H,6H2,1H3 |
| InChIKey | KNYDWDHLGFMGCO-UHFFFAOYSA-N |
| SMILES | Cc1ccc(CN=C=O)cc1 |
| CAS DataBase Reference | 56651-57-1(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
Safety
| Symbol(GHS) |
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| Signal word | Danger |
| Hazard statements | H302-H312-H315-H319-H332-H334-H335 |
| Precautionary statements | P261-P280-P305+P351+P338-P342+P311 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38-42 |
| Safety Statements | 26-36/37/39 |
| RIDADR | 2206 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29291090 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Resp. Sens. 1 Skin Irrit. 2 Skin Sens. 1 STOT SE 3 |


