Introduction：Basic information about CAS 17758-52-0|4-Hydroxy-5-methylpyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Hydroxy-5-methylpyrimidine |
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| CAS Number | 17758-52-0 | Molecular Weight | 110.114 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 229.7±20.0 °C at 760 mmHg |
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| Molecular Formula | C5H6N2O | Melting Point | / |
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| MSDS | / | Flash Point | 92.7±21.8 °C |
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Names
| Name | 5-methyl-1H-pyrimidin-6-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 229.7±20.0 °C at 760 mmHg |
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| Molecular Formula | C5H6N2O |
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| Molecular Weight | 110.114 |
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| Flash Point | 92.7±21.8 °C |
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| Exact Mass | 110.048012 |
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| PSA | 46.01000 |
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| LogP | -0.66 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.557 |
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| InChIKey | SHLJOANTPJWIHS-UHFFFAOYSA-N |
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| SMILES | Cc1cnc[nH]c1=O |
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| Storage condition | 2-8°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UW6850000
- CHEMICAL NAME :
- 4-Pyrimidinol, 5-methyl-
- CAS REGISTRY NUMBER :
- 17758-52-0
- LAST UPDATED :
- 198303
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C5-H6-N2-O
- MOLECULAR WEIGHT :
- 110.13
- WISWESSER LINE NOTATION :
- T6N CNJ DQ E1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 213 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 11,495,1963
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Safety Information
Synonyms
| 5-Methyl-4-hydroxypyrimidine |
| 4-Pyrimidinol, 5-methyl- |
| 5-Methyl-4-pyrimidinol |
| 4-oxo-6-methylpyrimidine |
| 5-methylpyrimidin-4-ol |
| 5-Methyl-4(1H)-pyrimidinone |
| 5-methyl-3H-pyrimidin-4-one |
| 5-Methyl-3H-pyrimidin-4-on |
| 4-Pyrimidinol,5-methyl |
| 5-methyl-4(3H)-pyrimidinone |
| 4-Hydroxy-5-methylpyrimidine |
| 4-Oxy-5-methylpyrimidin |
