Introduction：Basic information about CAS 155-90-8|4-methoxypyrimidin-2-amine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-methoxypyrimidin-2-amine |
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| CAS Number | 155-90-8 | Molecular Weight | 125.12900 |
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| Density | 1.224g/cm3 | Boiling Point | 313.1ºC at 760 mmHg |
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| Molecular Formula | C5H7N3O | Melting Point | / |
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| MSDS | USA | Flash Point | 143.2ºC |
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Names
| Name | 2-Amino-4-methoxypyrimidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.224g/cm3 |
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| Boiling Point | 313.1ºC at 760 mmHg |
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| Molecular Formula | C5H7N3O |
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| Molecular Weight | 125.12900 |
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| Flash Point | 143.2ºC |
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| Exact Mass | 125.05900 |
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| PSA | 61.03000 |
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| LogP | 0.64860 |
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| Vapour Pressure | 0.000506mmHg at 25°C |
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| Index of Refraction | 1.566 |
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| InChIKey | YNXLSFXQTQKQEF-UHFFFAOYSA-N |
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| SMILES | COc1ccnc(N)n1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UV6475000
- CHEMICAL NAME :
- Pyrimidine, 2-amino-4-methoxy-
- CAS REGISTRY NUMBER :
- 155-90-8
- BEILSTEIN REFERENCE NO. :
- 0118987
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C5-H7-N3-O
- MOLECULAR WEIGHT :
- 125.15
- WISWESSER LINE NOTATION :
- T6N CNJ BZ DO1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 125 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,375,1954
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Safety Information
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
| 4-methoxypyrimidin-2-amine |
