Introduction：Basic information about CAS 68281-65-2|6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID METHYL ESTER, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID METHYL ESTER |
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| CAS Number | 68281-65-2 | Molecular Weight | 224.64000 |
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| Density | 1.335 g/cm3 | Boiling Point | 340.4ºC at 760 mmHg |
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| Molecular Formula | C11H9ClO3 | Melting Point | 113-115ºC |
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| MSDS | / | Flash Point | 147.4ºC |
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Names
| Name | Methyl 6-chloro-2H-chromene-3-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.335 g/cm3 |
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| Boiling Point | 340.4ºC at 760 mmHg |
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| Melting Point | 113-115ºC |
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| Molecular Formula | C11H9ClO3 |
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| Molecular Weight | 224.64000 |
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| Flash Point | 147.4ºC |
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| Exact Mass | 224.02400 |
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| PSA | 35.53000 |
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| LogP | 2.28880 |
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| Index of Refraction | 1.573 |
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| InChIKey | OLQOSWHSVZKSLW-UHFFFAOYSA-N |
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| SMILES | COC(=O)C1=Cc2cc(Cl)ccc2OC1 |
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Safety Information
Customs
| HS Code | 2916190090 |
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| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
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Synonyms
| methyl 6-chloro-2H-chromene-3-carboxylate |
