CAS Number38026-46-9
SynonymsEthyl 4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate; Ethyl 4-oxo-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate; Ethyl-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-carboxylat; 5-pyrimidinecarboxylic acid, 1,6-dihydro-2-mercapto-6-oxo-, ethyl ester; Ethyl 6-oxo-2-sulfanyl-1,6-dihydropyrimidine-5-carboxylate; ethyl 4-oxo-2-sulfanylidene-1H-pyrimidine-5-carboxylate; Ethyl 2-thiouracil-5-carboxylate; EINECS 253-749-2; 5-pyrimidinecarboxylic acid, 4-hydroxy-2-mercapto-, ethyl ester; MFCD00006074; 5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-4-oxo-2-thioxo-, ethyl ester; ethyl 4-hydroxy-2-sulfanylpyrimidine-5-carboxylate
Molecular FormulaC7H8N2O3S
Molecular Weight200.217
Purity98%
Density1.4±0.1 g/cm3
Melting Point249-255 °C (dec.)(lit.)
AppearanceSlightly orange fine crystalline powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 38026-46-9 |
| Catalog No. | 2A-9006507 |
| Chinese Name | 4-氧代-2-硫代-1,2,3,4-四氢嘧啶-5-羧酸乙酯 |
| Synonyms | Ethyl 4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate; Ethyl 4-oxo-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate; Ethyl-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-carboxylat; 5-pyrimidinecarboxylic acid, 1,6-dihydro-2-mercapto-6-oxo-, ethyl ester; Ethyl 6-oxo-2-sulfanyl-1,6-dihydropyrimidine-5-carboxylate; ethyl 4-oxo-2-sulfanylidene-1H-pyrimidine-5-carboxylate; Ethyl 2-thiouracil-5-carboxylate; EINECS 253-749-2; 5-pyrimidinecarboxylic acid, 4-hydroxy-2-mercapto-, ethyl ester; MFCD00006074; 5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-4-oxo-2-thioxo-, ethyl ester; ethyl 4-hydroxy-2-sulfanylpyrimidine-5-carboxylate |
| Molecular Formula | C7H8N2O3S |
| Molecular Weight | 200.217 |
| Purity | 98 |
| Density | 1.4±0.1 g/cm3 |
| Melting Point | 249-255 °C (dec.)(lit.) |
| Appearance | Slightly orange fine crystalline powder |
| Storage Condition | Sealed, cool, dry storage |
| HTC | 2933599090 |
| MDL Number | MFCD01080781 |
| SMILES | CCOC(=O)c1c[nH]c(=S)[nH]c1=O |
| InChI | InChI=1S/C7H8N2O3S/c1-2-12-6(11)4-3-8-7(13)9-5(4)10/h3H,2H2,1H3,(H2,8,9,10,13) |
| InChI Key | FQFSHLBWRUOCPX-UHFFFAOYSA-N |
| MSDS | msds/6507_1_38026_46_9.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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