5-Methylbenzimidazole
- Product Name5-Methylbenzimidazole
- CAS614-97-1
- CBNumberCB4313377
- MFC8H8N2
- MW132.16
- EINECS210-401-4
- MDL NumberMFCD00010740
- MOL File614-97-1.mol
Chemical Properties
| Melting point: | 114-117 °C (lit.) |
| Boiling point: | 169-172 °C/1 mmHg (lit.) |
| Density | 1.1083 (rough estimate) |
| refractive index | 1.6013 (estimate) |
| Flash point: | 169-172°C/1mm |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Soluble in chloroform (25mg/ml). |
| pka | 13.15±0.30(Predicted) |
| form | powder to crystaline |
| color | Light yellow to Brown to Dark green |
| BRN | 2628 |
| InChI | 1S/C8H8N2/c1-6-2-3-7-8(4-6)10-5-9-7/h2-5H,1H3,(H,9,10) |
| InChIKey | RWXZXCZBMQPOBF-UHFFFAOYSA-N |
| SMILES | Cc1ccc2[nH]cnc2c1 |
| CAS DataBase Reference | 614-97-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 5-Methylbenzimidazole(614-97-1) |
| EPA Substance Registry System | 1H-Benzimidazole, 5-methyl- (614-97-1) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P264-P270-P301+P312+P330-P501-P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-20/21/22-36/37/38 | |||||||||
| Safety Statements | 22-24/25-36-37-26 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DD9275000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2933990099 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704: |
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