Introduction：Basic information about CAS 34314-63-1|3-oxauracil, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-oxauracil |
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| CAS Number | 34314-63-1 | Molecular Weight | 113.07200 |
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| Density | 1.416g/cm3 | Boiling Point | / |
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| Molecular Formula | C4H3NO3 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 3H-1,3-oxazine-2,6-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.416g/cm3 |
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| Molecular Formula | C4H3NO3 |
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| Molecular Weight | 113.07200 |
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| Exact Mass | 113.01100 |
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| PSA | 63.07000 |
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| Index of Refraction | 1.494 |
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| InChIKey | WQAIPNTUCFSZRZ-UHFFFAOYSA-N |
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| SMILES | O=c1cc[nH]c(=O)o1 |
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| Storage condition | -20°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- RP6250000
- CHEMICAL NAME :
- 2H-1,3-Oxazine-2,6(3H)-dione
- CAS REGISTRY NUMBER :
- 34314-63-1
- BEILSTEIN REFERENCE NO. :
- 0112222
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H3-N-O3
- MOLECULAR WEIGHT :
- 113.08
- WISWESSER LINE NOTATION :
- T6MVOVJ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 850 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NEOLA4 Neoplasma. (Karger-Libri, P.O. Box, CH-4009 Basel, Switzerland) V.4- 1957- Volume(issue)/page/year: 25,413,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 322 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NEOLA4 Neoplasma. (Karger-Libri, P.O. Box, CH-4009 Basel, Switzerland) V.4- 1957- Volume(issue)/page/year: 25,413,1978
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | 22 |
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| Safety Phrases | 36 |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 3H-[1,3]oxazine-2,6-dione |
| 2H-1,3-Oxazin-2,6(3H)-dion |
| 1,3-oxazine-2,6-dione |
| 2H-1,3(3H)-oxazine-2,6-dione |
| 2,3-Dihydro-1,3-6H-oxazine-2,6-dione |
| 2H-1,3-Oxazine-2,6(3H)-dione |
| 3-Oxauracil |
