半岛bd体育手机客户端 说明
一般描述
Antimicrobial activity of carbohydrazone derived from 2,3,4-trihydroxybenzaldehyde against bacteria and fungi has been investigated. 2,3,4-trihydroxybenzaldehyde forms Schiff bases via [1+1] condensation with anthranilic acid.
应用
2,3,4-Trihydroxybenzaldehyde has been used in the preparation of 1,5-dimethyl-2-phenyl-4-[(1E)-(2,3,4-trihydroxybenzylidene)amino]-1H-pyrazol-3(2H)-one.
包装
5 g in glass bottle
基本信息
| 线性分子式 | (HO)3C6H2CHO |
| 分子量 | 154.12 |
| Beilstein | 2328658 |
| EC 号 | 218-404-2 |
| MDL编号 | MFCD00003325 |
| PubChem化学物质编号 | 24855773 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 测定 | 98% |
| 形式 | powder |
| mp | 159-161 ℃ (lit.) |
| SMILES string | [H]C(=O)c1ccc(O)c(O)c1O |
| InChI | 1S/C7H6O4/c8-3-4-1-2-5(9)7(11)6(4)10/h1-3,9-11H |
| InChI key | CRPNQSVBEWWHIJ-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
