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Merck
CN

51788

苯胺

analytical standard

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关于此项目

线性分子式:
C6H5NH2
化学文摘社编号:
62-53-3
分子量:
93.13
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329757742
EC Number:
200-539-3
Beilstein/REAXYS Number:
605631
MDL number:
MFCD00007629

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产品名称

苯胺, analytical standard

InChI key

PAYRUJLWNCNPSJ-UHFFFAOYSA-N

InChI

1S/C6H7N/c7-6-4-2-1-3-5-6/h1-5H,7H2

SMILES string

Nc1ccccc1

grade

analytical standard

vapor density

3.22 (185 °C, vs air)

vapor pressure

0.7 mmHg ( 25 °C)

assay

≥99.5% (GC)

autoignition temp.

1139 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

11 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤0.1% water
<0.03% nitrobenzene (C6H5NO2)

refractive index

n20/D 1.586 (lit.)
n20/D 1.586

bp

184 °C (lit.)

mp

−6 °C (lit.)

density

1.022 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

Quality Level

100

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Application

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已经使用气相色谱法（GC）定量测定分子量及其等同体组成时，使用二十烷酸甲酯作为内标物。

Biochem/physiol Actions

苯胺的急性毒性涉及其在体内活化为4-羟基苯胺和与血红蛋白形成加合物。 在红细胞中，这与铁的释放和高铁血红蛋白的积累以及溶血性贫血和脾脏炎症的发展有关。长期给药时，在脾脏中常可观察到肿瘤形成。

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Sens. 1 - STOT RE 1

target_organs

Blood

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

158.0 °F - closed cup

flash_point_c

70 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN8790
BCCM2095
BCCK1117
BCCJ5835
BCCG0453

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