637-01-4
基本信息
N,N,N’,N’-四甲基对苯二胺盐酸盐
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
N,N,N',N'-四甲基对苯二胺,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
N,N,N',N'-四甲基对苯二胺二盐酸盐
N,N,N',N'-四甲基对苯二胺二盐酸盐, 98+%
N,N,N',N'-TETRAMETHYL-1,4-PHENYLENEDIAMINE DIHYDROCHLORIDE
N,N,N',N'-TETRAMETHYL-1,4-PHENYLENEDIAMMONIUM DICHLORIDE
N,N,N',N'-TETRAMETHYL-4-PHENYLENEDIAMINE DIHYDROCHLORIDE
N,N,N',N'-TETRAMETHYL-P-PHENYLENEDIAMINE 2HCL
N,N,N',N'-TETRAMETHYL-P-PHENYLENEDIAMINE DI HCL
N,N,N',N'-TETRAMETHYL-P-PHENYLENEDIAMINE DIHYDROCHLORIDE
TMPD
TMPD DIHYDROCHLORIDE
WURSTER-REAGENT
WURSTER'S REAGENT
WURSTER'S REAGENT DIHYDROCHLORIDE
1,4-Benzenediamine,N,N,N’,N’-tetramethyl-,dihydrochloride
4-benzenediamine,n,n,n’,n’-tetramethyl-dihydrochloride
n,n,ni,ni-tetramethyl-p-phenylenediaminedihydrochloride
p-phenylenediamine,n,n,n’,n’,tetramethyl-,dihydrochloride
N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride
NNN'N'-Tetramethyl-p-phenylene-diamine dihydrochloride
N,N,N',N'-Tetramethyl-p-phenylenediammonium dichloride
N,N,N',N'-TETRAMETHYL-P-*PHENYLENEDIAMIN E DIHYDROCH
N,NnTetramethyl-P-Phenylenediamine
物理化学性质
| 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 | Store at RT. |
| 溶解度 | H2O中可溶500mg/10 mL |
| 形态 | powder |
| 形态 | 粉末 |
| 颜色 | off-white to gray |
| 颜色 | 灰白色至灰色 |
| 水溶解性 | 可溶于水 |
| 敏感性 | 感光 |
| BRN | 5132096 |
| 稳定性 | 稳定的。与强氧化剂、强碱不相容。 |
| 主要应用 | diagnostic assay manufacturing hematology histology |
| InChI | InChI=1S/C10H16N2.ClH/c1-11(2)9-5-7-10(8-6-9)12(3)4;/h5-8H,1-4H3;1H |
| InChIKey | DNRUPOAHVJBDJE-UHFFFAOYSA-N |
| SMILES | N(C1C=CC(N(C)C)=CC=1)(C)C.Cl |
| 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) |
安全数据
| 危险性符号(GHS) | ![]() GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H315-H319 |
| 防范说明 | P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313 |
| 危险品标志 | Xi,Xn |
| 危险类别码 | R36/37/38-R20/21/22 |
| 安全说明 | S26-S36-S36/37 |
| 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 |
| 存储类别 | 11 - Combustible Solids |
| 危险性类别 | Eye Irrit. 2 Skin Irrit. 2 |
应用领域
常见问题列表
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 (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.
图谱信息
N,N,N',N'-四甲基对苯二胺二盐酸盐(637-01-4)质谱(MS)N,N,N',N'-四甲基对苯二胺二盐酸盐(637-01-4)核磁图(1HNMR)N,N,N',N'-四甲基对苯二胺二盐酸盐(637-01-4)红外图谱(IR1)N,N,N',N'-四甲基对苯二胺二盐酸盐(637-01-4)红外图谱(IR2)知名试剂公司产品信息
N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride, 98+%(637-01-4) Alfa Aesar
N,N,N',N'-四甲基对苯二胺二盐酸盐价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2026/09/15 | HY-W012145 | N,N,N',N'-四甲基对苯二胺二盐酸盐 TMPD dihydrochloride | 637-01-4 | 100mg | 290元 |
| 2026/09/15 | HY-W012145 | N,N,N',N'-四甲基对苯二胺二盐酸盐 TMPD dihydrochloride | 637-01-4 | 10mM * 1mLin DMSO | 319元 |
| 2026/09/15 | HY-W012145 | N,N,N',N'-四甲基对苯二胺二盐酸盐 TMPD dihydrochloride | 637-01-4 | 500 mg | 580元 |
