870703-98-3
870703-98-3 structure
- Name: 6-BROMOCHROMONE-3-PROPIONIC ACID
- Chemical Name: 3-(6-bromo-4-oxochromen-3-yl)propanoic acid
- CAS Number: 870703-98-3
- Molecular Formula: C12H9BrO4
- Molecular Weight: 297.10100
- Create Date: 2018-07-02 17:30:40
- Modify Date: 2024-01-10 10:30:25
| Name | 3-(6-bromo-4-oxochromen-3-yl)propanoic acid |
|---|---|
| Synonyms |
6-bromochromone-3-propanoic acid
6-Bromochromone-3-propionic acid |
| Melting Point | 181-185 ℃ |
|---|---|
| Molecular Formula | C12H9BrO4 |
| Molecular Weight | 297.10100 |
| Exact Mass | 295.96800 |
| PSA | 67.51000 |
| LogP | 2.57270 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Risk Phrases | 22-36 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2932999099 |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |