260063-21-6
260063-21-6 structure
- Name: 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid
- Chemical Name: 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid
- CAS Number: 260063-21-6
- Molecular Formula: C7H6O4S
- Molecular Weight: 186.18500
- Create Date: 2018-12-29 18:24:30
- Modify Date: 2024-01-03 18:31:06
| Name | 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid |
|---|---|
| Synonyms |
HMS1697O01
2H,3H-thiopheno[3,4-e]1,4-dioxane-5-carboxylic acid 2,3-DICHLORO-4-FLUORO-PHENOL |
| Density | 1.546g/cm3 |
|---|---|
| Boiling Point | 352.8ºC at 760mmHg |
| Melting Point | 205ºC |
| Molecular Formula | C7H6O4S |
| Molecular Weight | 186.18500 |
| Flash Point | 167.2ºC |
| Exact Mass | 185.99900 |
| PSA | 84.00000 |
| LogP | 1.21750 |
| Vapour Pressure | 1.38E-05mmHg at 25°C |
| Index of Refraction | 1.621 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| 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% |