Introduction：Basic information about CAS 3524-87-6|4-Hydroxy-6-methylpyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Hydroxy-6-methylpyrimidine |
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| CAS Number | 3524-87-6 | Molecular Weight | 110.114 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 242.1±20.0 °C at 760 mmHg |
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| Molecular Formula | C5H6N2O | Melting Point | 145-150℃ |
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| MSDS | ChineseUSA | Flash Point | 100.2±21.8 °C |
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| Symbol |
GHS05, GHS07 | Signal Word | Danger |
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Names
| Name | 4-Hydroxy-6-methylpyrimidine |
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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 | 242.1±20.0 °C at 760 mmHg |
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| Melting Point | 145-150℃ |
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| Molecular Formula | C5H6N2O |
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| Molecular Weight | 110.114 |
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| Flash Point | 100.2±21.8 °C |
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| Exact Mass | 110.048012 |
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| PSA | 45.75000 |
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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 | LHRIUKSRPHFASO-UHFFFAOYSA-N |
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| SMILES | Cc1cc(=O)[nH]cn1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UW7528000
- CHEMICAL NAME :
- 4(3H)-Pyrimidinone, 6-methyl-
- CAS REGISTRY NUMBER :
- 3524-87-6
- LAST UPDATED :
- 199406
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C5-H5-N2-O
- MOLECULAR WEIGHT :
- 109.12
- WISWESSER LINE NOTATION :
- T6N CNJ DQ F1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 2,202,1967
- 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
| Symbol |
GHS05, GHS07 |
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| Signal Word | Danger |
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| Hazard Statements | H302-H318 |
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| Precautionary Statements | P280-P305 + P351 + P338 |
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| Hazard Codes | Xn |
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| Risk Phrases | 22-41 |
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| Safety Phrases | 26-39 |
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| RIDADR | NONH for all modes of transport |
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| HS Code | 2933599090 |
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Customs
| HS Code | 2933599090 |
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| 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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Synonyms
| 6-Methylpyrimidin-4(1H)-one |
| 6-METHYL-4-PYRIMIDINOL |
| 4-hydroxy-6-Methyl-pyriMid |
| 6-methylpyrimidine-4(3H)-one |
| 6-methylpyrimidine-4-one |
| 4(3H)-Pyrimidinone, 6-methyl- |
| 4-Methylpyrimidine-6-ol |
| 6-methyl-4(1h)-pyrimidinon |
| 4-Pyrimidinol, 6-methyl- |
| 6-methyl-4(3h)-pyrimidinon |
| 6-Methyl-4-oxopyrimidine |
| 4(1H)-pyrimidinone, 6-methyl- |
| 4-Pyrimidinol,6-methyl |
| 6-methyl-2-thiouracil |
| 6-methylpyrimidin-4(3H)-one |
| 6-Methyl-4(3H)-pyrimidinone |
| 6-methyl-4-pyrimidino |
| 6-methylpyrimidin-4-ol |
| 4-oxo-6-methylpyrimidine |
| 6-Methyl-4(1H)-pyrimidinone |
| 4-Hydroxy-6-Methylpyrimidine |
| 6-methyl-3H-pyrimidin-4-one |
| 6-Methyl-pyrimidin-4-ol |
