Introduction：Basic information about CAS 845266-27-5|4-nitro-5-piperazin-1-ylthiophene-2-sulfonamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-nitro-5-piperazin-1-ylthiophene-2-sulfonamide |
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| CAS Number | 845266-27-5 | Molecular Weight | 292.33500 |
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| Density | 1.554g/cm3 | Boiling Point | 587.5ºC at 760 mmHg |
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| Molecular Formula | C8H12N4O4S2 | Melting Point | / |
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| MSDS | / | Flash Point | 309.1ºC |
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Names
| Name | 4-nitro-5-piperazin-1-ylthiophene-2-sulfonamide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.554g/cm3 |
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| Boiling Point | 587.5ºC at 760 mmHg |
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| Molecular Formula | C8H12N4O4S2 |
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| Molecular Weight | 292.33500 |
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| Flash Point | 309.1ºC |
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| Exact Mass | 292.03000 |
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| PSA | 157.87000 |
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| LogP | 2.41140 |
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| Index of Refraction | 1.635 |
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| InChIKey | HQYILIGGLRWEOU-UHFFFAOYSA-N |
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| SMILES | NS(=O)(=O)c1cc([N+](=O)[O-])c(N2CCNCC2)s1 |
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Safety Information
Customs
| HS Code | 2935009090 |
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| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
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Synonyms
| 4-nitro-5-piperazinothiophene-2-sulfonamide |
| HMS555F08 |
