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5-(4-Nitrophenyl)thiophene-2-carboxylic acid
产品别名
80387-79-7
5-(4-Nitrophenyl)thiophene-2-carboxylic acid
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C11H7NO4S |
| Molecular weight | 249.24 |
| MDL number | MFCD00451599 |
| PubChem Substance ID【PubChem化学物质编号】 | 329815927 |
| Other Notes【其他说明】 | Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final. NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE. |
产品性质
| SMILES string | OC(=O)c1ccc(s1)-c2ccc(cc2)[N+]([O-])=O |
| InChI | 1S/C11H7NO4S/c13-11(14)10-6-5-9(17-10)7-1-3-8(4-2-7)12(15)16/h1-6H,(H,13,14) |
| InChI key | KQLUSGVTGAPFDW-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
