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Merck
CN

02577

Supelco

1,2-二氯丙烷

analytical standard

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别名:
二氯化丙烯
线性分子式:
CH3CHClCH2Cl
CAS号:
分子量:
112.99
Beilstein:
1718880
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

蒸汽密度

3.89 (vs air)

蒸汽压

40 mmHg ( 19.4 °C)

检测方案

≥99.5% (GC)

自燃温度

1035 °F

保质期

limited shelf life, expiry date on the label

expl. lim.

14.5 %

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.439 (lit.)
n20/D 1.439

bp

95-96 °C (lit.)

mp

−100 °C (lit.)

密度

1.156 g/mL at 25 °C (lit.)

应用

agriculture
environmental

格式

neat

SMILES字符串

CC(Cl)CCl

InChI

1S/C3H6Cl2/c1-3(5)2-4/h3H,2H2,1H3

InChI key

KNKRKFALVUDBJE-UHFFFAOYSA-N

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一般描述

1,2-Dichloropropane (1,2-D), is a colorless watery liquid with a sweet odor. It sinks in water and produces irritating vapor. It is a short-chain chlorinated aliphatic compound, commonly used as fumigant and as insecticide. It is a widespread groundwater contaminant. Anaerobic bacteria have the capacity to reductively dechlorinate it to propene.

应用

1,2-Dichloropropane may be used as an analytical reference standard for the determination of the analyte in wastewater, marine water, drinking water and air samples by gas chromatography (GC) technique.

警示用语:

Danger

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Flam. Liq. 2

WGK

WGK 3

闪点(°F)

59.0 °F

闪点(°C)

15.0 °C

个人防护装备

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

法规信息

危险化学品

分析证书(COA)

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Continuous determination of volatile organic compounds in the atmosphere by an automated gas chromatographic system
Yamamoto N, et al.
Journal of Chromatography A, 819(1-2), 177-186 (1998)
Simultaneous quantification of polar and non-polar volatile organic compounds in water samples by direct aqueous injection-gas chromatography/mass spectrometry
Aeppli C, et al.
Journal of Chromatography A, 1181(1-2), 116-124 (2008)
A sequential analysis for volatile organics in water by purge-and-trap capillary column gas chromatography with photoionization and electrolytic conductivity detectors in series
Ho JSY
Journal of Chromatographic Science, 27(2), 91-98 (1989)
Kovi Bessoff et al.
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Cryptosporidiosis, a diarrheal disease usually caused by Cryptosporidium parvum or Cryptosporidium hominis in humans, can result in fulminant diarrhea and death in AIDS patients and chronic infection and stunting in children. Nitazoxanide, the current standard of care, has limited efficacy
Evaluation of purge-and-trap-high-resolution gas chromatography-mass spectrometry for the determination of 27 volatile organic compounds in marine water at the ng l-1 concentration level
Huybrechts T, et al.
Journal of Chromatography A, 893(2), 367-382 (2000)

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