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4,4′-亚甲基双(2-甲苯胺),4,4′-Methylene-bis(2-methylaniline);analytical standard, ≥98%

别名:4,4′-二氨基-3,3′-二甲基二苯甲烷;4,4′-亚甲基-二(邻甲苯胺);4,4′-Methylene-di(o-toluidine), 4,4′-Diamino-3,3′-dimethyldiphenylmethane

Empirical Formula (Hill Notation): C15H18N2 CAS号: 838-88-0 分子量: 226.32 Beilstein/REAXYS Number: 398069 EC 号: 212-658-8 MDL编号: MFCD00126963 PubChem化学物质编号: 329756606 NACRES: NA.24
货号(SKU): 46106
CAS号: 838-88-0
MDL号: MFCD00126963
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₹ 8,877.46

说明

4,4'-亚甲基-双(2-甲基苯胺)属于芳香族伯胺 (PAA) 族化合物,这些化合物在性质上是有毒的,可能是人类致癌物。

4,4'-亚甲基-双(2-甲基苯胺)已用作液相色谱法(LC)测定塑料多层食品包装材料中4,4'-亚甲基-双(2-甲基苯胺)的参考标准品- Orbitrap 全扫描高分辨率质谱 (HRMS)。
可作为LC-MS分析染料、化妆品、手指颜料和钢笔和纹身墨水中4,4'-亚甲基-双(2-甲基苯胺)的参考标准。

一般描述

4,4′-Methylene-bis(2-methylaniline) belongs to the primary aromatic amines (PAAs) family of compounds which are toxic in nature and are probable human carcinogens.
 

应用

4,4′-Methylene-bis(2-methylaniline) has been used as a reference standard for the determination of 4,4′-methylene-bis(2-methylaniline) in plastic multilayer food packaging materials by liquid chromatography (LC)-Orbitrap-full scan-high resolution mass spectrometry (HRMS).
It may be used as a reference standard for the analysis of 4,4′-methylene-bis(2-methylaniline) in dyes, cosmetics, finger paints and inks for pens and tattoos by LC-MS.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
 

注意

仅面向专业用户。注意 — 避免接触 — 使用前请了解特别说明。
 
 

属性

等级

analytical standard

质量水平

100

形式

neat

保质期

limited shelf life, expiry date on the label

应用

HPLC: suitable
gas chromatography (GC): suitable

特色行业

Cleaning Products
Cosmetics
Environmental
Food and Beverages
Personal Care

格式

neat

SMILES string

Cc1cc(Cc2ccc(N)c(C)c2)ccc1N

InChI

1S/C15H18N2/c1-10-7-12(3-5-14(10)16)9-13-4-6-15(17)11(2)8-13/h3-8H,9,16-17H2,1-2H3

InChI key

WECDUOXQLAIPQW-UHFFFAOYSA-N

 

安全信息

警示用语:

Danger

个人防护装备

Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 55 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 8 | 香港与北京 ≥ 10