34576-92-6
34576-92-6 structure
- Name: 3-chloro-6-fluorobenzo(b)thiophene-2-ca&
- Chemical Name: 3-Chloro-6-fluoro-1-benzothiophene-2-carboxylic acid
- CAS Number: 34576-92-6
- Molecular Formula: C9H4ClFO2S
- Molecular Weight: 230.64300
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-12-10 17:26:07
- Modify Date: 2025-10-10 14:43:21
| Name | 3-Chloro-6-fluoro-1-benzothiophene-2-carboxylic acid |
|---|---|
| Synonyms |
3-Chlor-6-fluorbenzo<b>thiophen-2-carbonsaeure
MFCD00228531 |
| Boiling Point | 398.2ºC at 760mmHg |
|---|---|
| Melting Point | 293-297ºC(lit.) |
| Molecular Formula | C9H4ClFO2S |
| Molecular Weight | 230.64300 |
| Flash Point | 194.6ºC |
| Exact Mass | 229.96000 |
| PSA | 65.54000 |
| LogP | 3.39200 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
| Hazard Codes | Xn |
| Safety Phrases | 22-24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| 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% |