41044-12-6
41044-12-6 structure
- Name: Coumarin-30
- Chemical Name: coumarin 30
- CAS Number: 41044-12-6
- Molecular Formula: C21H21N3O2
- Molecular Weight: 347.410
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
- Create Date: 2018-04-20 08:00:00
- Modify Date: 2024-01-12 11:50:37
| Name | coumarin 30 |
|---|---|
| Synonyms |
3-(2-N-Methylbenzimidazolyl)-7-N,N-diethylaminocoumarin
3-(2'-N-methylbenzimidazolyl)-7-N,N-diethylaminocoumarin 2H-1-Benzopyran-2-one, 7- (diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)- 7-(diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)-2-benzopyrone 7-(Diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)-2H-chromen-2-one coumarin C30 Coumarin 515 MFCD00051349 2H-1-Benzopyran-2-one,7-(diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl) 2H-1-Benzopyran-2-one, 7-(diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)- 7-(diethylamino)-3-(1-methylbenzimidazol-2-yl)chromen-2-one 7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin 7-diethylamino-3-(1-methyl-1H-benzoimidazol-2-yl)-chromen-2-one 3-(2-N-Methylbenzimidazolyl)-7-N,N-diethylaminocoumarin,Coumarin 515 EINECS 255-186-8 Coumarin-30 |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 588.0±60.0 °C at 760 mmHg |
| Melting Point | 225-229ºC |
| Molecular Formula | C21H21N3O2 |
| Molecular Weight | 347.410 |
| Flash Point | 309.4±32.9 °C |
| Exact Mass | 347.163391 |
| PSA | 51.27000 |
| LogP | 5.35 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Index of Refraction | 1.636 |
| 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 | Xn: Harmful; |
| Risk Phrases | R20/21/22;R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2934999090 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |