Introduction：Basic information about CAS 41717-28-6|benzofuran-2-carbonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | benzofuran-2-carbonyl chloride |
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| CAS Number | 41717-28-6 | Molecular Weight | 180.58800 |
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| Density | 1.36g/cm3 | Boiling Point | 260.8ºC at 760 mmHg |
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| Molecular Formula | C9H5ClO2 | Melting Point | 54ºC |
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| MSDS | / | Flash Point | 111.6ºC |
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Names
| Name | 1-benzofuran-2-carbonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.36g/cm3 |
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| Boiling Point | 260.8ºC at 760 mmHg |
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| Melting Point | 54ºC |
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| Molecular Formula | C9H5ClO2 |
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| Molecular Weight | 180.58800 |
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| Flash Point | 111.6ºC |
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| Exact Mass | 179.99800 |
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| PSA | 30.21000 |
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| LogP | 2.81180 |
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| Index of Refraction | 1.62 |
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| InChIKey | ZJDRDTZQVOCKPI-UHFFFAOYSA-N |
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| SMILES | O=C(Cl)c1cc2ccccc2o1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DF6471000
- CHEMICAL NAME :
- 2-Benzofurancarbonyl chloride
- CAS REGISTRY NUMBER :
- 41717-28-6
- BEILSTEIN REFERENCE NO. :
- 0124676
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H5-Cl-O2
- MOLECULAR WEIGHT :
- 180.59
- WISWESSER LINE NOTATION :
- T56 BOJ CVG
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 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#09078
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Safety Information
| Hazard Codes | C,Xi |
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| Risk Phrases | R34 |
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| Safety Phrases | 26-36/37/39-45 |
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| RIDADR | UN 3265 |
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| RTECS | DF6471000 |
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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
| Coumariloyl chloride |
| MFCD01659782 |
| Benzofuran-2-carbonyl chloride |
| 1-BENZOFURAN-2-CARBONYL CHLORIDE |
| benzofuran-2-yl-carbonyl chloride |
| 2-BENZOFURANCARBONYL CHLORIDE |
| benzofuran-2-carboxylic acid chloride |
| Coumarilic acid chloride |
| 2-chlorocarbonyl benzofuran |
