Introduction：Basic information about CAS 19178-19-9|5,6,7,8-TETRAHYDRO-QUINAZOLIN-4-OL, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5,6,7,8-TETRAHYDRO-QUINAZOLIN-4-OL |
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| CAS Number | 19178-19-9 | Molecular Weight | 150.17800 |
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| Density | 1.35g/cm3 | Boiling Point | 284.9ºC at 760mmHg |
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| Molecular Formula | C8H10N2O | Melting Point | / |
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| MSDS | / | Flash Point | 126.1ºC |
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Names
| Name | 5,6,7,8-tetrahydro-1H-quinazolin-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.35g/cm3 |
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| Boiling Point | 284.9ºC at 760mmHg |
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| Molecular Formula | C8H10N2O |
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| Molecular Weight | 150.17800 |
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| Flash Point | 126.1ºC |
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| Exact Mass | 150.07900 |
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| PSA | 46.01000 |
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| LogP | 1.06100 |
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| Vapour Pressure | 0.0029mmHg at 25°C |
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| Index of Refraction | 1.666 |
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| InChIKey | VLGSBIJEQBQFCJ-UHFFFAOYSA-N |
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| SMILES | O=c1[nH]cnc2c1CCCC2 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- VA4199500
- CHEMICAL NAME :
- 4(3H)-Quinazolinone, 5,6,7,8-tetrahydro-
- CAS REGISTRY NUMBER :
- 19178-19-9
- LAST UPDATED :
- 198602
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H10-N2-O
- MOLECULAR WEIGHT :
- 150.20
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 400 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: 2,231,1967
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 5,6,7,8-Tetrahydro-3H-chinazolin-4-on |
| 5,6,7,8-Tetrahydro-4(3H)-quinazolinone |
| 5,6,7,8-Tetrahydroquinazolin-4-ol |
| 5,6,7,8-tetrahydroquinazolin-4(3H)-one |
| 4(3H)-Quinazolinone,5,6,7,8-tetrahydro |
| 5,6,7,8-tetrahydro-3H-quinazolin-4-one |
| Tetrahydro-5,6,7,8 (3H) quinazolinone-4 [French] |
