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4-Hydroxypyridine
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C5H5NO |
| Molecular weight | 95.10 |
| EC number【EC 号】 | 210-958-3 |
| MDL number | MFCD00006419 |
| PubChem Substance ID【PubChem化学物质编号】 | 329788367 |
| 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 | Oc1ccncc1 |
| InChI | 1S/C5H5NO/c7-5-1-3-6-4-2-5/h1-4H,(H,6,7) |
| InChI key | GCNTZFIIOFTKIY-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS05,GHS07 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H302 - H315 - H318 - H335 |
| Precautionary Statements | P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 + P310 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Eye Dam. 1 - 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 |
