CAS Number81560-03-4
Synonyms5-Bromo-2-(methylsulfanyl)-4(1H)-pyrimidinone; 2-methylthio-5-bromopyrimidin-4-one; 2-methylsulfanyl-5-bromopyrimidin-4-one; 5-Bromo-2-methylsulfanylpyrimidin-4-ol; 5-Bromo-2-(methylsulfanyl)pyrimidin-4(3H)-one; 2-Methylthio-5-brom-4-pyrimidinon; 5-bromo-2-(methylsulfanyl)pyrimidin-4-ol; 5-bromo-2-methylthiouracil; 5-Bromo-2-(methylthio)pyrimidin-4(1H)-one; 5-bromo-2-methylsulfanyl-3H-pyrimidin-4-one; 5-bromo-2-(methylthio)pyrimidin-4(3H)-one; 5-Brom-2-methylmercapto-3H-pyrimidin-4-on; 5-Bromo-2-(methylsulfanyl)pyrimidin-4(1H)-one
Molecular FormulaC5H5BrN2OS
Molecular Weight221.08
Density1.9±0.1 g/cm3
Boiling Point280.4±50.0 °C at 760 mmHg
Melting Point239°C
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 81560-03-4 |
| Catalog No. | 2A-9079075 |
| Chinese Name | 5-溴-2-(甲硫基)嘧啶-4(3H)-酮 |
| Synonyms | 5-Bromo-2-(methylsulfanyl)-4(1H)-pyrimidinone; 2-methylthio-5-bromopyrimidin-4-one; 2-methylsulfanyl-5-bromopyrimidin-4-one; 5-Bromo-2-methylsulfanylpyrimidin-4-ol; 5-Bromo-2-(methylsulfanyl)pyrimidin-4(3H)-one; 2-Methylthio-5-brom-4-pyrimidinon; 5-bromo-2-(methylsulfanyl)pyrimidin-4-ol; 5-bromo-2-methylthiouracil; 5-Bromo-2-(methylthio)pyrimidin-4(1H)-one; 5-bromo-2-methylsulfanyl-3H-pyrimidin-4-one; 5-bromo-2-(methylthio)pyrimidin-4(3H)-one; 5-Brom-2-methylmercapto-3H-pyrimidin-4-on; 5-Bromo-2-(methylsulfanyl)pyrimidin-4(1H)-one |
| Molecular Formula | C5H5BrN2OS |
| Molecular Weight | 221.08 |
| Density | 1.9±0.1 g/cm3 |
| Boiling Point | 280.4±50.0 °C at 760 mmHg |
| Melting Point | 239°C |
| Storage Condition | 2-8°C |
| HTC | 2933599090 |
| PubChem ID | 100188 |
| SMILES | CSc1ncc(Br)c(=O)[nH]1 |
| InChI | InChI=1S/C5H5BrN2OS/c1-10-5-7-2-3(6)4(9)8-5/h2H,1H3,(H,7,8,9) |
| InChI Key | BKWWYXOEVKZFDA-UHFFFAOYSA-N |
| 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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