57153-43-2
57153-43-2 structure
- Name: (4-METHYL-2-OXO-2H-CHROMEN-7-YLOXY)-ACETICACIDHYDRAZIDE
- Chemical Name: 2-(4-methyl-6,7-dihydrothieno[3,2-c]pyran-4-yl)acetic acid
- CAS Number: 57153-43-2
- Molecular Formula: C10H12O3S
- Molecular Weight: 212.26500
- Create Date: 2018-12-03 18:59:22
- Modify Date: 2024-01-18 08:54:13
| Name | 2-(4-methyl-6,7-dihydrothieno[3,2-c]pyran-4-yl)acetic acid |
|---|
| Density | 1.267g/cm3 |
|---|---|
| Boiling Point | 383.1ºC at 760mmHg |
| Melting Point | 92.5ºC |
| Molecular Formula | C10H12O3S |
| Molecular Weight | 212.26500 |
| Flash Point | 185.5ºC |
| Exact Mass | 212.05100 |
| PSA | 74.77000 |
| LogP | 2.01070 |
| Index of Refraction | 1.557 |
| HS Code | 2934999090 |
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|
~49%
57153-43-2 |
| Literature: Unterhalt; Kissenbeck Scientia Pharmaceutica, 1999 , vol. 67, # 2 p. 97 - 102 |
| Precursor 1 | |
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| 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% |