Introduction：Basic information about CAS 144657-68-1|4-bromo-2,5-dimethoxybenzene-1-sulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-bromo-2,5-dimethoxybenzene-1-sulfonyl chloride |
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| CAS Number | 144657-68-1 | Molecular Weight | 266.72300 |
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| Density | 1.23g/cm3 | Boiling Point | 389.9ºC at 760 mmHg |
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| Molecular Formula | C13H15ClN2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 189.6ºC |
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Names
| Name | tert-butyl 3-(chloromethyl)pyrrolo[2,3-b]pyridine-1-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.23g/cm3 |
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| Boiling Point | 389.9ºC at 760 mmHg |
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| Molecular Formula | C13H15ClN2O2 |
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| Molecular Weight | 266.72300 |
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| Flash Point | 189.6ºC |
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| Exact Mass | 266.08200 |
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| PSA | 44.12000 |
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| LogP | 3.55830 |
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| Vapour Pressure | 2.75E-06mmHg at 25°C |
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| Index of Refraction | 1.572 |
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| InChIKey | QNZOXNXWZZILHS-UHFFFAOYSA-N |
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| SMILES | CC(C)(C)OC(=O)n1cc(CCl)c2cccnc21 |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen 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
| 4-bromo-2,5-dimethoxybenzene-1-sulfonyl chloride |
