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Merck
CN

M44451

Sigma-Aldrich

4,4′-亚甲基双(N,N-二甲基苯胺)

97.5 - 102.5% purity, powder, crystals or chunks

别名:

N,N,N′,N′-四甲基-4,4′-二氨基二苯甲烷, N,N,N′,N′-四甲基-4,4′-亚甲基二苯胺, 甲烷贝司, 米氏碱

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About This Item

线性分子式:
CH2[C6H4N(CH3)2]2
CAS号:
分子量:
254.37
Beilstein:
479956
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47

product name

4,4′-亚甲基双(N,N-二甲基苯胺), 97.5% (GC)

质量水平

检测方案

97.5% (GC)

形式

powder, crystals or chunks

颜色

white to faint beige, to Tan

mp

88-89 °C (lit.)

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

CN(C)c1ccc(Cc2ccc(cc2)N(C)C)cc1

InChI

1S/C17H22N2/c1-18(2)16-9-5-14(6-10-16)13-15-7-11-17(12-8-15)19(3)4/h5-12H,13H2,1-4H3

InChI key

JNRLEMMIVRBKJE-UHFFFAOYSA-N

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一般描述

4,4′-亚甲基双(N,N-二甲基苯胺)是染料生产的中间体,并可作为测定铅的试剂。它适用于氰的定性分析。

应用

4,4′-亚甲基双(N,N-二甲基苯胺)已用于检测细菌产生的氰化氢。
4,4′-亚甲基双(N,N-二甲基苯胺)已用作制备 Feigl-Anger 纸的成分,用于可视化 HCN 释放。它也可能适用于 β-环糊精的包合物的制备和表征。

生化/生理作用

4,4′-亚甲基双(N,N-二甲基苯胺)用于前体的加合纯化。它用作制备其盐酸盐的中间体。

象形图

Health hazardEnvironment

警示用语:

Danger

危险声明

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B

WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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