Introduction：Basic information about CAS 10475-63-5|3-Oxo-2-(2-phenylhydrazono)butanoic acid ethyl ester, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Oxo-2-(2-phenylhydrazono)butanoic acid ethyl ester |
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| CAS Number | 10475-63-5 | Molecular Weight | 234.25100 |
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| Density | 1.13g/cm3 | Boiling Point | 339.6ºC at 760mmHg |
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| Molecular Formula | C12H14N2O3 | Melting Point | / |
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| MSDS | / | Flash Point | 159.2ºC |
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Names
| Name | ethyl (2E)-3-oxo-2-(phenylhydrazinylidene)butanoate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.13g/cm3 |
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| Boiling Point | 339.6ºC at 760mmHg |
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| Molecular Formula | C12H14N2O3 |
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| Molecular Weight | 234.25100 |
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| Flash Point | 159.2ºC |
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| Exact Mass | 234.10000 |
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| PSA | 67.76000 |
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| LogP | 1.67960 |
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| Vapour Pressure | 9.06E-05mmHg at 25°C |
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| Index of Refraction | 1.534 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- ET5955000
- CHEMICAL NAME :
- Butyric acid, 3-oxo-, ethyl ester, 2-phenylhydrazone
- CAS REGISTRY NUMBER :
- 10475-63-5
- LAST UPDATED :
- 198606
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H14-N2-O3
- MOLECULAR WEIGHT :
- 234.28
- WISWESSER LINE NOTATION :
- 2OVY2&UNMR
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01821
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Synonyms
| ethyl 2-(phenylhydrazono)-3-oxobutyrate |
| ethyl 2-(N-phenylhydrazono)-3-oxobutanoate |
| Ethyl 3-oxo-2-(phenylhydrazono)butanoate |
| ethyl (2E)-3-oxo-2-(2-phenylhydrazinylidene)butanoate |
| Butyric acid,3-oxo-,ethyl ester,2-phenylhydrazone |
| F9995-0126 |
| ethyl 2,3-dioxobutanoate 2-phenylhydrazone |
| ethyl 2-(2-phenylhydrazono)-3-oxobutanoate |
| HMS548C21 |
