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5-氯噻吩-2-磺酰胺
5-Chlorothiophene-2-sulfonamide
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3324924 | 1 G | 1110 |
产品别名
53595-66-7
5-氯噻吩-2-磺酰胺
5-Chlorothiophene-2-sulfonamide
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C4H4ClNO2S2 |
| Molecular weight | 197.66 |
| MDL number | MFCD00052584 |
| PubChem Substance ID【PubChem化学物质编号】 | 24878625 |
| NACRES | NA.22 |
| General description【一般描述】 | 5-Chlorothiophene-2-sulfonamide is an aromatic sulfonamide. It undergoes Rh-catalyzed aerobic N-alkylation with benzyl alcohol to yield the corresponding N-alkylated sulfonamide. |
| Application【应用】 | 5-Chlorothiophene-2-sulfonamide may be used in the synthesis of non-benzofused bicyclo[4.2.1]nonanes. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| mp | 113-117 ℃ (lit.) |
| SMILES string | NS(=O)(=O)c1ccc(Cl)s1 |
| InChI | 1S/C4H4ClNO2S2/c5-3-1-2-4(9-3)10(6,7)8/h1-2H,(H2,6,7,8) |
| InChI key | RKLQLYBJAZBSEU-UHFFFAOYSA-N |
| packaging【包装】 | 1 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
