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Merck
CN

78430

对苯二胺

technical, ≥97.0% (GC/NT)

别名:

1,4-二氨基苯, 1,4-苯二胺, 对二氨基苯

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关于此项目

线性分子式:
C6H4(NH2)2
化学文摘社编号:
分子量:
108.14
EC Number:
203-404-7
UNSPSC Code:
12352204
PubChem Substance ID:
Beilstein/REAXYS Number:
742029
MDL number:
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vapor density

3.7 (vs air)

vapor pressure

1.08 mmHg ( 100 °C)

description

anti-fade reagent

grade

technical

assay

≥97.0% (GC/NT)

bp

267 °C (lit.)

mp

138-143 °C

SMILES string

Nc1ccc(N)cc1

InChI

1S/C6H8N2/c7-5-1-2-6(8)4-3-5/h1-4H,7-8H2

InChI key

CBCKQZAAMUWICA-UHFFFAOYSA-N

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signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 1 Oral

target_organs

Kidney,Heart,Musculo-skeletal system

存储类别

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

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Here we introduce the synthesis and thermal properties of a series of sophisticated imidazolium ionenes with alternating amide-amide or amide-imide backbone functionality, and investigate the structural effects of mono(imidazolium) and unprecedented tris(imidazolium) ionic liquids (ILs) in these ionenes. The new
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Dietary sugars, fructose and glucose, promote hepatic de novo lipogenesis and modify the effects of a high-fat diet (HFD) on the development of insulin resistance. Here, we show that fructose and glucose supplementation of an HFD exert divergent effects on
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Although p-phenylenediamine (PPD) has been recognized as an extreme sensitizer for many years, the exact mechanism of sensitization has not been elucidated yet. Penetration and the ability to bind to proteins are the first two hurdles that an allergen has
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