N,N,N',N'-四甲基对苯二胺二盐酸盐
| 中文名称 | N,N,N',N'-四甲基对苯二胺二盐酸盐 |
|---|---|
| 中文同义词 | N,N,N,N-四甲基对苯二胺二盐酸盐/二盐酸四甲基对苯二胺/N,N,N',N'-四甲基-1,4-苯二胺二盐酸盐/二盐酸-4-氨基-N,N-二乙基苯胺/二盐酸N,N,N',N'-四甲基-1,4-苯二胺;二盐酸四甲基对苯二胺(TMPD);4-苯二胺二盐酸盐;N'-四甲基-1;N,N,N',N'-四甲基对苯二胺二盐酸盐(TMPD);四甲基对苯二胺盐酸盐(>99%,BR);N,N,N',N'-四甲基对苯二胺二盐酸盐, 98+%;N,N,N’,N’-四甲基-1,4-苯二胺二盐酸盐 |
| 英文名称 | N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride |
| 英文同义词 | N,N,N';N,N,N',N'-Tetramethyl-p-phenylenediammonium dichloride;N,N,N',N'-TETRAMETHYL-P-*PHENYLENEDIAMIN E DIHYDROCH;TetramethylPPhenylenediamineDihcl;TETRAMETHYL-P-PHENYLENEDIAMINE 2 HCL;N,N,N',N'-TETRAMETHYL-1,4-BENZENEDIAMINE, DIHYDROCHLORIDE;N,N,N',N'-TETRAMETHYL-1,4-PHENYLENEDIAMINE DIHYDROCHLORIDE;N,N,N',N'-TETRAMETHYL-1,4-PHENYLENEDIAMMONIUM DICHLORIDE |
| CAS号 | 637-01-4 |
| 分子式 | C10H17ClN2 |
| 分子量 | 200.71 |
| EINECS号 | 211-274-8 |
| 相关类别 | 生化试剂;化学试剂;胺;检测标志试剂;有机砌块;Benzoquinones, etc. (Charge Transfer Complexes);Charge Transfer Complexes for Organic Metals;Functional Materials;TMPD;通用试剂;生化试剂-其他化学试剂;化工原料;体外诊断试剂;诊断试剂系列-诊断试剂系列;中间体-有机中间体 |
| Mol文件 | 637-01-4.mol |
| 结构式 |  |
N,N,N',N'-四甲基对苯二胺二盐酸盐 性质
| 熔点 | 222-224 °C(lit.) |
|---|---|
| 沸点 | 378.54°C (rough estimate) |
| 密度 | 1.1961 (rough estimate) |
| 折射率 | 1.6400 (estimate) |
| 储存条件 | room temp |
| 溶解度 | H2O中可溶500mg/10 mL |
| 形态 | 粉末 |
| 颜色 | 灰白色至灰色 |
| 水溶解性 | SOLUBLE |
| 敏感性 | Light Sensitive |
| BRN | 5132096 |
| 稳定性 | 稳定的。与强氧化剂、强碱不相容。 |
| CAS 数据库 | 637-01-4(CAS DataBase Reference) |
| EPA化学物质信息 | 1,4-Benzenediamine, N,N,N',N'-tetramethyl-, dihydrochloride (637-01-4) |
N,N,N',N'-四甲基对苯二胺二盐酸盐又叫盐酸四甲基对苯二胺，简称TMPD，是一种氧化酶试剂，可用于鉴别淋球菌。
N,N,N',N'-四甲基对苯二胺二盐酸盐又叫盐酸四甲基对苯二胺，可用于鉴别淋球菌。其原理是淋球菌具有氧化酶，它产生的氧离子能将氧化酶试剂（N,N,N',N'-四甲基对苯二胺二盐酸盐）氧化成醌类化合物，出现颜色反应。
TMPD dihydrochloride，一种易于氧化的化合物，是一种酶促转化的氧化还原活性底物分子。TMPD dihydrochloride 也是一种电子供体，并作为血红素过氧化物酶的还原共底物。TMPD dihydrochloride 也是一种 complex IV 的底物。TMPD (N,N,N′,N′-tetramethyl-para-phenylene-diamine) is used in cell culture and microbiology to differentiate organisms that exhibit cytochrome c oxidase activity and to distinguish between Gram-negative and Gram-positive pathogenic and non-pathogenic bacteria. The concept of TMPD oxidation by microorganisms is widely used and is known as a successful colorimetric indicator for bacterial oxidases, as the radical cation TMPD+˙, formed by oxidation, shows a characteristic deep blue colour. The electrochemical recognition of the TMPD oxidation by bacterial oxidases can be applied to a variety of pathogens.
安全信息
| 危险品标志 | Xi,Xn |
|---|---|
| 危险类别码 | 36/37/38-20/21/22-40 |
| 安全说明 | 26-36-36/37-22-36/37/39 |
| 危险品运输编号 | 2811 |
| WGK Germany | 3 |
| F | 8 |
| TSCA | Yes |
| 危险等级 | 6.1(a) |
| 包装类别 | II |
| 海关编码 | 29215190 |
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