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Merck
CN

32955

Supelco

4,4′-二氨基二苯硫醚

analytical standard

别名:

4,4′-硫化二苯胺

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About This Item

线性分子式:
S(C6H4NH2)2
CAS号:
分子量:
216.30
Beilstein:
1875513
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

方案

≥99.0% (GC)

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable

mp

105-107 °C (lit.)

应用

cleaning products
cosmetics
environmental
food and beverages
personal care

包装形式

neat

SMILES字符串

Nc1ccc(Sc2ccc(N)cc2)cc1

InChI

1S/C12H12N2S/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H,13-14H2

InChI key

ICNFHJVPAJKPHW-UHFFFAOYSA-N

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应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 1B

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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R Hasegawa et al.
Carcinogenesis, 12(8), 1515-1518 (1991-08-01)
Three thyroid carcinogens, 2,4-diaminoanisole sulfate (DAAS), N,N'-diethylthiourea (DETU) and 4,4'-thiodianiline (TDA), were simultaneously administered in the diet to male F344 rats at one-third the concentration of the reported TD50 levels (610, 200 and 46 p.p.m. respectively) for 52 weeks. The
4,4'-Thiodianiline.
Report on carcinogens : carcinogen profiles, 11, III248-III249 (2004-01-01)
4,4'-Thiodianiline.
Report on carcinogens : carcinogen profiles, 12, 404-405 (2011-08-25)
L Pomorski et al.
Neoplasma, 49(4), 247-250 (2002-10-17)
Male Wistar rats were divided into two groups. Rats of group 1 were fed basal powdered diet containing 610 ppm 2,4- diaminoanisole sulfate (DAAS), 46 ppm 4,4'-thiodianiline (TDA) and 200 ppm N,N'-diethylthiourea (DETU) for 52 weeks (DTD treatment). Rats of
Francesca Mattioli et al.
Toxicology and applied pharmacology, 203(2), 99-105 (2005-02-16)
Four chemicals that are known to induce in rats thyroid follicular-cell adenomas and carcinomas were assayed for their ability to induce DNA damage and DNA repair synthesis in primary cultures of human thyroid cells. Significant dose-dependent increases in the frequency

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