13551-83-2
13551-83-2 structure
- Name: 1,1'-CARBONYLBIS(2-METHYLIMIDAZOLE)
- Chemical Name: 1,1′-Carbonylbis(2-methylimidazole)
- CAS Number: 13551-83-2
- Molecular Formula: C9H10N4O
- Molecular Weight: 190.20200
- Create Date: 2018-10-09 12:45:35
- Modify Date: 2025-08-27 15:15:08
| Name | 1,1′-Carbonylbis(2-methylimidazole) |
|---|---|
| Synonyms |
bis(2-methylimidazol-1-yl)methanone
MFCD00013344 |
| Density | 1.29g/cm3 |
|---|---|
| Boiling Point | 414.1ºC at 760 mmHg |
| Melting Point | 218-220ºC(lit.) |
| Molecular Formula | C9H10N4O |
| Molecular Weight | 190.20200 |
| Flash Point | 204.3ºC |
| Exact Mass | 190.08500 |
| PSA | 52.71000 |
| LogP | 1.21280 |
| Vapour Pressure | 4.55E-07mmHg at 25°C |
| Index of Refraction | 1.647 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933290090 |
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |