Introduction：Basic information about CAS 15911-11-2|Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate |
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| CAS Number | 15911-11-2 | Molecular Weight | 197.18800 |
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| Density | 1.176g/cm3 | Boiling Point | 339.9ºC at 760mmHg |
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| Molecular Formula | C9H11NO4 | Melting Point | / |
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| MSDS | / | Flash Point | 159.4ºC |
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Names
| Name | ethyl 4-acetyl-5-methyl-1,2-oxazole-3-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.176g/cm3 |
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| Boiling Point | 339.9ºC at 760mmHg |
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| Molecular Formula | C9H11NO4 |
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| Molecular Weight | 197.18800 |
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| Flash Point | 159.4ºC |
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| Exact Mass | 197.06900 |
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| PSA | 69.40000 |
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| LogP | 1.36230 |
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| Vapour Pressure | 8.91E-05mmHg at 25°C |
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| Index of Refraction | 1.483 |
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| InChIKey | KABXFHWGNZLDTD-UHFFFAOYSA-N |
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| SMILES | CCOC(=O)c1noc(C)c1C(C)=O |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- NY2360000
- CHEMICAL NAME :
- 3-Isoxazolecarboxylic acid, 4-acetyl-5-methyl-, ethyl ester
- CAS REGISTRY NUMBER :
- 15911-11-2
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H11-N-O4
- MOLECULAR WEIGHT :
- 197.21
- WISWESSER LINE NOTATION :
- T5NOJ C1 DV1 EVO2
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 24,885,1969
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Safety Information
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
| 4-acetyl-5-methyl-isoxazole-3-carboxylic acid ethyl ester |
| 3-ISOXAZOLECARBOXYLIC ACID,4-ACETYL-5-METHYL-,ETHYL ESTER |
| ethyl 4-acetyl-5-methylixazole-3-carboxylate |
| 4-Acetyl-5-methyl-3-isoxazolecarboxylic acid ethyl ester |
| ethyl 4-acetyl-5-methyl-3-isoxazolylcarboxylate |
| 4-acetyl-5-methyl-isoxazole-3-carboxylate |
| Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate |
