881-38-9
881-38-9 structure
- Name: 2-(1,1-DIOXIDOTETRAHYDROTHIEN-3-YL)-5-METHYL-2,4-DIHYDRO-3H-PYRAZOL-3-ONE
- Chemical Name: 2-(1,1-dioxothiolan-3-yl)-5-methyl-4H-pyrazol-3-one
- CAS Number: 881-38-9
- Molecular Formula: C8H12N2O3S
- Molecular Weight: 216.25700
- Create Date: 2017-09-18 07:26:18
- Modify Date: 2024-02-08 15:40:26
| Name | 2-(1,1-dioxothiolan-3-yl)-5-methyl-4H-pyrazol-3-one |
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| Density | 1.58g/cm3 |
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| Boiling Point | 426.2ºC at 760 mmHg |
| Molecular Formula | C8H12N2O3S |
| Molecular Weight | 216.25700 |
| Flash Point | 211.6ºC |
| Exact Mass | 216.05700 |
| PSA | 75.19000 |
| LogP | 0.23600 |
| Index of Refraction | 1.682 |
| HS Code | 2934999090 |
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| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |