40477-61-0
40477-61-0 structure
- Name: 4-bromo-5-ethylthiophene-2-carboxylic acid
- Chemical Name: 4-bromo-5-ethylthiophene-2-carboxylic acid
- CAS Number: 40477-61-0
- Molecular Formula: C7H7BrO2S
- Molecular Weight: 235.09800
- Create Date: 2018-07-14 18:26:07
- Modify Date: 2024-01-12 14:04:19
| Name | 4-bromo-5-ethylthiophene-2-carboxylic acid |
|---|---|
| Synonyms |
5-Aethyl-4-brom-thiophen-2-carbonsaeure
4-bromo-5-ethyl-thiophene-2-carboxylic Acid 4-bromo-5-ethyl-2-thiophenecarboxylic acid 5-ethyl-4-bromo-thiophene-2-carboxylic acid |
| Density | 1.673g/cm3 |
|---|---|
| Boiling Point | 334.5ºC at 760 mmHg |
| Molecular Formula | C7H7BrO2S |
| Molecular Weight | 235.09800 |
| Flash Point | 156.1ºC |
| Exact Mass | 233.93500 |
| PSA | 65.54000 |
| LogP | 2.77120 |
| Index of Refraction | 1.611 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |