Introduction：Basic information about CAS 21211-18-7|methyl 3 6-dichlorobenzo(b)thiophene-2-&, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | methyl 3 6-dichlorobenzo(b)thiophene-2-& |
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| CAS Number | 21211-18-7 | Molecular Weight | 261.12400 |
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| Density | 1.493g/cm3 | Boiling Point | 371.2ºC at 760 mmHg |
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| Molecular Formula | C10H6Cl2O2S | Melting Point | 130-134ºC(lit.) |
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| MSDS | ChineseUSA | Flash Point | 178.3ºC |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | Methyl 3,6-dichloro-1-benzothiophene-2-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.493g/cm3 |
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| Boiling Point | 371.2ºC at 760 mmHg |
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| Melting Point | 130-134ºC(lit.) |
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| Molecular Formula | C10H6Cl2O2S |
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| Molecular Weight | 261.12400 |
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| Flash Point | 178.3ºC |
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| Exact Mass | 259.94700 |
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| PSA | 54.54000 |
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| LogP | 3.99470 |
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| Vapour Pressure | 1.05E-05mmHg at 25°C |
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| Index of Refraction | 1.653 |
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| Storage condition | 2-8℃ |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H413 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | 22 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2934999090 |
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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
| Methyl 3,6-dichlorobenzo[b]thiophene-2-carboxylate |
| 3,6-Dichlorbenzo<b>thiophen-2-carbonsaeuremethylester |
| MFCD00781759 |
| 3,6-dichloro-benzo[b]thiophene-2-carboxylic acid methyl ester |
