Introduction：Basic information about CAS 4562-27-0|4-Pyrimidinol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Pyrimidinol |
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| CAS Number | 4562-27-0 | Molecular Weight | 96.087 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 227.2±13.0 °C at 760 mmHg |
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| Molecular Formula | C4H4N2O | Melting Point | 163-167ºC |
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| MSDS | USA | Flash Point | 91.2±19.8 °C |
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Names
| Name | 4-Pyrimidinol |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 227.2±13.0 °C at 760 mmHg |
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| Melting Point | 163-167ºC |
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| Molecular Formula | C4H4N2O |
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| Molecular Weight | 96.087 |
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| Flash Point | 91.2±19.8 °C |
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| Exact Mass | 96.032364 |
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| PSA | 46.01000 |
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| LogP | -1.12 |
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| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
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| Index of Refraction | 1.568 |
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| InChIKey | DNCYBUMDUBHIJZ-UHFFFAOYSA-N |
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| SMILES | O=c1ccnc[nH]1 |
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| Storage condition | 2-8°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UW7350100
- CHEMICAL NAME :
- 4(1H)-Pyrimidinone
- CAS REGISTRY NUMBER :
- 4562-27-0
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H4-N2-O
- MOLECULAR WEIGHT :
- 96.10
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA - TYPE OF TEST :
- Phage inhibition capacity
- TEST SYSTEM :
- Bacteria - Escherichia coli
- DOSE/DURATION :
- 1 gm/L
- REFERENCE :
- ZAPOAK Zeitschrift fuer Allgemeine Mikrobiologie. (Akademie-Verlag GmbH, Postfach 1233, Berlin DDR-1086 Ger. Dem. Rep.) V.1- 1960- Volume(issue)/page/year: 12,583,1972
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xn |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | 22-24/25-36-26 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | UW7350100 |
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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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Articles4
More Articles
| Gas-phase tautomeric equilibrium of 4-hydroxypyrimidine with its ketonic forms: a free jet millimeterwave spectroscopy study. J. Am. Chem. Soc. 129(19) , 6287-90, (2007) 4-Hydroxypyrimidine (4HP) has two conformational forms (the hydroxyl hydrogen cis or trans with respect to the adjacent nitrogen), which are in tautomeric equilibrium with two ketonic forms, 4-pyrimid... | |
| Tautomerism in 4-hydroxypyrimidine, S-methyl-2-thiouracil, and 2-thiouracil. J. Phys. Chem. A 114(48) , 12725-30, (2010) The keto-enol tautomerism of 4-hydroxypyrimidine and of the related molecules S-methyl-2-thiouracil and 2-thiouracil has been investigated using synchrotron-based techniques. The populations of the co... | |
| Synthesis and biological activity of N(4)-phenylsubstituted-6-(2,4-dichloro phenylmethyl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamines as vascular endothelial growth factor receptor-2 inhibitors and antiangiogenic and antitumor agents. Bioorg. Med. Chem. 18(10) , 3575-87, (2010) A series of eight N(4)-phenylsubstituted-6-(2,4-dichlorophenylmethyl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamines 8-15 were synthesized as vascular endothelial growth factor receptor-2 (VEGFR-2) inhibito... | |
Synonyms
| 3H-Pyrimidin-4-one |
| 4(1H)-Pyrimidinone |
| 4[1H]-pyrimidinone |
| 1H-Pyrimidin-4-one |
| 4(6)-Hydroxypyrimidine |
| Pyrimidine, 4-hydroxy- |
| 4(3H)-Pyrimidinone |
| Pyrimidin-4(3H)-one |
| EINECS 224-932-4 |
| MFCD00167178 |
| T6N CNJ DQ |
| 4-Pyrimidinol |
| Pyrimidin-4(1H)-one |
| 4-Hydroxypyrimidine |
| T6VN DMJ |
| pyrimidin-4-ol |
| T6VM DNJ |
| 4(3H)-Pyrimidone |
