
CAS Number1198-44-3
SynonymsEthyl 4-oxo-tetrahydrothiopyran-3-carboxylate; 2H-Thiopyran-3-carboxylic acid, tetrahydro-4-oxo-, ethyl ester; Ethyl 4-oxo-tetrahydro-3-thiopyrancarboxylate; Ethyl tetrahydrothiopyran-4-one-3-carboxylate; 4-Oxo-tetrahydro-thiopyran-3-carbonsaeure-aethylester; 4-oxo-tetrahydro-thiopyran-3-carboxylic acid ethyl ester; 3-ethoxycarbonylthian-4-one; Ethyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate
Molecular FormulaC8H12O3S
Molecular Weight188.244
Purity96+%
Density1.2±0.1 g/cm3
Boiling Point299.2±40.0 °C at 760 mmHg
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1198-44-3 |
| Catalog No. | 2A-0154789 |
| Chinese Name | 4-氧代四氢-2H-硫代吡喃-3-甲酸甲酯 |
| Synonyms | Ethyl 4-oxo-tetrahydrothiopyran-3-carboxylate; 2H-Thiopyran-3-carboxylic acid, tetrahydro-4-oxo-, ethyl ester; Ethyl 4-oxo-tetrahydro-3-thiopyrancarboxylate; Ethyl tetrahydrothiopyran-4-one-3-carboxylate; 4-Oxo-tetrahydro-thiopyran-3-carbonsaeure-aethylester; 4-oxo-tetrahydro-thiopyran-3-carboxylic acid ethyl ester; 3-ethoxycarbonylthian-4-one; Ethyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate |
| Molecular Formula | C8H12O3S |
| Molecular Weight | 188.244 |
| Purity | 96+ |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 299.2±40.0 °C at 760 mmHg |
| Storage Condition | room temperature |
| EINECS | 0 |
| HTC | 2934999090 |
| UN(IATA) | 0 |
| PubChem ID | 122210 |
| SMILES | CCOC(=O)C1CSCCC1=O |
| InChI | InChI=1S/C8H12O3S/c1-2-11-8(10)6-5-12-4-3-7(6)9/h6H,2-5H2,1H3 |
| InChI Key | FXADJIANKOBZGT-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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