产品说明
一般描述
N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride (TMPD) is a redox mediator used in the oxidase test for detecting bacterial cytochrome c oxidases. TMPD is commonly used to perform the oxidase test for the colorimetric identification of pathogenic and non-pathogenic bacteria.
应用
N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride has been used to determine the oxidase activity displayed by various microorganisms.
包装
5, 25 g in glass bottle
注意
可能会在存储期间变黑。
基本信息
| 线性分子式 | C6H4[N(CH3)2]2·2HCl |
| 分子量 | 237.17 |
| Beilstein | 7442241 |
| EC 号 | 211-274-8 |
| MDL编号 | MFCD00012482 |
| PubChem化学物质编号 | 24900109 |
| NACRES | NA.47 |
产品性质
| 质量水平 | 200 |
| 测定 | ≥95% |
| 形式 | powder |
| 颜色 | off-white to gray-brown |
| mp | 222-224 ℃ (lit.) |
| 溶解性 | H2O: 500 mg/10 mL |
| application(s) | diagnostic assay manufacturing hematology histology |
| 储存温度 | room temp |
| SMILES string | Cl[H].Cl[H].CN(C)c1ccc(cc1)N(C)C |
| InChI | 1S/C10H16N2.2ClH/c1-11(2)9-5-7-10(8-6-9)12(3)4;;/h5-8H,1-4H3;2*1H |
| InChI key | FBHKTSXMTASXFJ-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 |
| 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 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
