Introduction：Basic information about CAS 7391-66-4|1,3-Dimethyl-5-phenylbarbituric acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,3-Dimethyl-5-phenylbarbituric acid |
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| CAS Number | 7391-66-4 | Molecular Weight | 232.23500 |
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| Density | 1.274g/cm3 | Boiling Point | 352.7ºC at 760mmHg |
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| Molecular Formula | C12H12N2O3 | Melting Point | / |
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| MSDS | / | Flash Point | 155.2ºC |
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Names
| Name | 1,3-Dimethyl-5-phenylbarbituric acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.274g/cm3 |
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| Boiling Point | 352.7ºC at 760mmHg |
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| Molecular Formula | C12H12N2O3 |
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| Molecular Weight | 232.23500 |
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| Flash Point | 155.2ºC |
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| Exact Mass | 232.08500 |
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| PSA | 57.69000 |
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| LogP | 0.69640 |
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| Index of Refraction | 1.57 |
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| InChIKey | UGFMJBRXTRUGJC-UHFFFAOYSA-N |
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| SMILES | CN1C(=O)C(c2ccccc2)C(=O)N(C)C1=O |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- CQ4168000
- CHEMICAL NAME :
- Barbituric acid, 1,3-dimethyl-5-phenyl-
- CAS REGISTRY NUMBER :
- 7391-66-4
- BEILSTEIN REFERENCE NO. :
- 0217726
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H12-N2-O3
- MOLECULAR WEIGHT :
- 232.26
- WISWESSER LINE NOTATION :
- T6VNVNV FHJ B1 D1 FR
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 63,356,1941
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Safety Information
Customs
| HS Code | 2933540000 |
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| Summary | 2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0% |
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Synonyms
| EINECS 230-981-2 |
| 5-Phenyl-1,3-dimethyl-barbituricadid(PDMBA) |
| 1,3-dimethyl-5-phenyl-barbituric acid |
| AURORA KA-3845 |
| 1,3-DIMETHYL-5-PHENYL-2,4,6(1H,3H,5H)-PYRIMIDINETRIONE |
| 1,3-Dimethyl-5-phenyl-pyrimidine-2,4,6-trione |
| 1,3-dimethyl-5-phenylbarbitursaeure |
| MFCD00100797 |
| 1,3-Dimethyl-5-phenylpyrimidine-2,4,6(1H,3H,5H)-trione |
| 1,3-dimethyl-5-phenyl-barbituricaci |
| 5-PHENYL-1,3-DIMETHYL-BARBITURIC ACID |
| 1,3-dimethyl-5-phenyl-1,3-diazinane-2,4,6-trione |
