Introduction：Basic information about CAS 50551-56-9|5-METHOXYBENZOFURAN-2-CARBOXYLIC ACID,ETHYL ESTER, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-METHOXYBENZOFURAN-2-CARBOXYLIC ACID,ETHYL ESTER |
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| CAS Number | 50551-56-9 | Molecular Weight | 220.22100 |
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| Density | 1.192g/cm3 | Boiling Point | 316.2ºC at 760 mmHg |
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| Molecular Formula | C12H12O4 | Melting Point | 59ºC |
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| MSDS | / | Flash Point | 145ºC |
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Names
| Name | 5-Methoxybenzofuran-2-carboxylic acid, ethyl ester |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.192g/cm3 |
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| Boiling Point | 316.2ºC at 760 mmHg |
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| Melting Point | 59ºC |
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| Molecular Formula | C12H12O4 |
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| Molecular Weight | 220.22100 |
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| Flash Point | 145ºC |
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| Exact Mass | 220.07400 |
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| PSA | 48.67000 |
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| LogP | 2.61810 |
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| Index of Refraction | 1.557 |
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| InChIKey | IJCODAOXFYTGBS-UHFFFAOYSA-N |
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| SMILES | CCOC(=O)c1cc2cc(OC)ccc2o1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DF6499150
- CHEMICAL NAME :
- 2-Benzofurancarboxylic acid, 5-methoxy-, ethyl ester
- CAS REGISTRY NUMBER :
- 50551-56-9
- BEILSTEIN REFERENCE NO. :
- 0178103
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H12-O4
- MOLECULAR WEIGHT :
- 220.24
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 12,383,1977
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2932999099 |
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Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen 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
| ethyl 5-methoxy-1-benzofuran-2-carboxylate |
