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Merck
CN

511668

Sigma-Aldrich

1,2-二氯乙烷

anhydrous, 99.8%

别名:

二氯化乙烯, 氯化乙烯

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About This Item

线性分子式:
ClCH2CH2Cl
CAS号:
分子量:
98.96
Beilstein:
605264
EC 号:
MDL编号:
UNSPSC代码:
12190000

等级

anhydrous

蒸汽密度

3.4 (20 °C, vs air)

蒸汽压

87 mmHg ( 25 °C)

方案

99.8%

自燃温度

775 °F

expl. lim.

15.6 %

折射率

n20/D 1.444 (lit.)

沸点

83 °C (lit.)

mp

−35 °C (lit.)

密度

1.256 g/mL at 25 °C (lit.)

SMILES字符串

ClCCCl

InChI

1S/C2H4Cl2/c3-1-2-4/h1-2H2

InChI key

WSLDOOZREJYCGB-UHFFFAOYSA-N

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一般描述

1,2-Dichloroethane (1,2-DCA, EDC) is a halogenated aliphatic hydrocarbon commonly used as a precursor for generating vinyl chloride. Genotoxic studies of EDC have been reported. Structural investigation of EDC by electron diffraction shows that trans-form predominated over gauche-form. The degradation of 1,2-DCA with simultaneous current generation by anodophilic consortia present in microbial fuel cells (MFCs) has been studied. The determination of 1,2-DCA in aqueous solution by an enzyme-based fiber optic biosensor has been reported. The spin-lattice relaxation time of 1,2-DCA in both solid and liquid state has been measured.

警示用语:

Danger

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Asp. Tox. 1 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

55.4 °F - closed cup

闪点(°C)

13 °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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The Structure and Internal Motion of 1,2-Dichloroethane.
Ainsworth J and Karle J.
J. Chem. Phys. , 20(3), 425-427 (1952)
Enhanced removal of 1,2-dichloroethane by anodophilic microbial consortia.
Pham H, et al.
Water Research, 43(11), 2936-2946 (2009)
A review of the genotoxicity of 1,2-dichloroethane (EDC).
Gwinn MR, et al.
Mutation Research, Reviews in Mutation Research, 727(1), 42-53 (2011)
Development of a fiber optic enzymatic biosensor for 1, 2-dichloroethane.
Campbell DW, et al.
Biotechnology Letters, 28(12), 883-887 (2006)
Nuclear Magnetic Relaxation in 1,2-Dichloroethane.
Linder S.
J. Chem. Phys. , 26(4), 900-905 (1957)

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