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Merck

D90601

Sigma-Aldrich

1,2-二乙苯

technical grade, 92%

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About This Item

线性分子式:
C6H4(C2H5)2
CAS号:
分子量:
134.22
Beilstein:
1904392
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

等級

technical grade

化驗

92%

形狀

liquid

自燃溫度

743 °F

折射率

n20/D 1.502 (lit.)

bp

183 °C (lit.)

mp

−31 °C (lit.)

密度

0.88 g/mL at 25 °C (lit.)

SMILES 字串

CCc1ccccc1CC

InChI

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

InChI 密鑰

KVNYFPKFSJIPBJ-UHFFFAOYSA-N

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象形圖

Flame

訊號詞

Warning

危險聲明

防範說明

危險分類

Flam. Liq. 3

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

131.0 °F - closed cup

閃點(°C)

55 °C - closed cup

個人防護裝備

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


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分析证书(COA)

Lot/Batch Number

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Jean-Paul Payan et al.
Archives of toxicology, 82(9), 591-600 (2008-02-07)
The bio-distribution of the neurotoxic 1,2-diethylbenzene (1,2-DEB) was studied in male Sprague-Dawley rats after intravenous administration of [(14)C] 1,2-DEB (1 mg kg(-1)). The highest concentrations of [(14)C] non-volatile metabolites, determined by whole-body auto-radiography, were in the nasal cavity, ethmoid turbinates
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
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)
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

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