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Merck
CN

D90601

Sigma-Aldrich

1,2-二乙苯

technical grade, 92%

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关于此项目

线性分子式:
C6H4(C2H5)2
CAS Number:
分子量:
134.22
Beilstein:
1904392
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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等级

technical grade

质量水平

方案

92%

表单

liquid

自燃温度

743 °F

折射率

n20/D 1.502 (lit.)

沸点

183 °C (lit.)

mp

−31 °C (lit.)

密度

0.88 g/mL at 25 °C (lit.)

SMILES字符串

CCc1ccccc1CC

InChI

1S/C10H14/c1-3-9-7-5-6-8-10(9)4-2/h5-8H,3-4H2,1-2H3

InChI key

KVNYFPKFSJIPBJ-UHFFFAOYSA-N

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象形图

Flame

警示用语:

Warning

危险声明

预防措施声明

危险分类

Flam. Liq. 3

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

131.0 °F - closed cup

闪点(°C)

55 °C - closed cup

个人防护装备

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

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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J P Payan et al.
Drug metabolism and disposition: the biological fate of chemicals, 29(6), 868-876 (2001-05-17)
In a previous study, it was shown that the neurotoxic compound 1,2-diethylbenzene (1,2-DEB) is mainly hydroxylated in the alkyl chain to give 1-(2'-ethylphenyl)ethanol (1,2-EPE) and excreted in urine of rats as two glucuronide compounds (GA1 and GA2). Some findings have
I Linhart et al.
Xenobiotica; the fate of foreign compounds in biological systems, 26(12), 1263-1272 (1996-12-01)
1. Biotransformation of 1,2-diethenylbenzene (1) in rat was studied. Five urinary metabolites were isolated by extraction of acid hydrolysed urine and identified by nmr and mass spectroscopy, namely, 1-(2-ethenylphenyl)ethane-1,2-diol (2) 2-ethenylmandelic acid (3), 2-ethenylphenylglyoxylic acid (4), 2-ethenylphenylacetylglycine (5) N-acetyl-S-[1-(2-ethenylphenyl)-2-hydroxyethyl]cysteine (6)
A M Saillenfait et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 37(11), 1089-1096 (1999-11-24)
Sprague-Dawley rats were administered 1,2-diethylbenzene (1,2-DEB) by gavage on gestational days (GD) 6 through 20 at dose levels of 0 (corn oil), 5, 15, 25 or 35 mg/kg. The dams were euthanized on GD21 and the offspring were weighed and
Desire Tshala-Katumbay et al.
Toxicological sciences : an official journal of the Society of Toxicology, 105(1), 134-141 (2008-05-27)
Motor neuron axonopathy in diseases such as amyotrophic lateral sclerosis can be modeled and probed with neurotoxic chemicals that induce similar patterns of pathology, such as axonal spheroids that represent focal accumulation of anterogradely transported neurofilaments (NFs). The aromatic gamma-diketone-like
F Gagnaire et al.
Journal of applied toxicology : JAT, 11(4), 261-268 (1991-08-01)
The role of 1,2-diacetylbenzene (1,2-DAB) in the peripheral nerve toxicity of 1,2-diethylbenzene (1,2-DEB) was investigated in rats. Gas chromatography-mass spectrometry identified 1,2-DAB in the urine samples of rats given 165 mg kg-1 1,2-DEB orally on four consecutive days. 1,2-DAB shared

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