CAS Number5751-20-2
Synonyms2-Methylthiopyrimidin-4-ol; 2-(Methylsulfanyl)pyrimidin-4(3H)-one; EINECS 227-274-6; 2-(Methylsulfanyl)-4(1H)-pyrimidinone; MFCD00047373; 2-(METHYLSULFANYL)PYRIMIDIN-4-OL; 2-(Methylsulfanyl)pyrimidin-4(1H)-one; 2-Methylthio-4-pyrimidone; 2-(Methylthio)-4-pyrimidinol
Molecular FormulaC5H6N2OS
Molecular Weight142.179
Purity98%
Density1.4±0.1 g/cm3
Boiling Point301.2ºC at 760mmHg
Melting Point202 °C
AppearanceSolid;White to Light yellow powder to crystal
EINECS227-274-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5751-20-2 |
| Catalog No. | 2A-9003425 |
| Chinese Name | 2-甲硫基-4-嘧啶酮 |
| Synonyms | 2-Methylthiopyrimidin-4-ol; 2-(Methylsulfanyl)pyrimidin-4(3H)-one; EINECS 227-274-6; 2-(Methylsulfanyl)-4(1H)-pyrimidinone; MFCD00047373; 2-(METHYLSULFANYL)PYRIMIDIN-4-OL; 2-(Methylsulfanyl)pyrimidin-4(1H)-one; 2-Methylthio-4-pyrimidone; 2-(Methylthio)-4-pyrimidinol |
| Molecular Formula | C5H6N2OS |
| Molecular Weight | 142.179 |
| Purity | 98 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 301.2ºC at 760mmHg |
| Melting Point | 202 °C |
| Appearance | Solid;White to Light yellow powder to crystal |
| Storage Condition | 2~8℃ |
| EINECS | 227-274-6 |
| HTC | 2933599090 |
| SMILES | CSc1nccc(=O)[nH]1 |
| InChI | InChI=1S/C5H6N2OS/c1-9-5-6-3-2-4(8)7-5/h2-3H,1H3,(H,6,7,8) |
| InChI Key | UYHSQVMHSFXUOA-UHFFFAOYSA-N |
| Hazard Symbols | Transport |
| MSDS | msds/3425_1_5751_20_2.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available See reverse side of invoice or packing slip. |
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