82270
1,2-二氯丙烷
99%
别名:
二氯化丙烯
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关于此项目
线性分子式:
CH3CHClCH2Cl
化学文摘社编号:
分子量:
112.99
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-152-2
Beilstein/REAXYS Number:
1718880
MDL number:
产品名称
1,2-二氯丙烷, 99%
InChI key
KNKRKFALVUDBJE-UHFFFAOYSA-N
InChI
1S/C3H6Cl2/c1-3(5)2-4/h3H,2H2,1H3
SMILES string
CC(Cl)CCl
vapor density
3.89 (vs air)
vapor pressure
40 mmHg ( 19.4 °C)
assay
99%
form
liquid
autoignition temp.
1035 °F
expl. lim.
14.5 %
refractive index
n20/D 1.439 (lit.)
n20/D 1.439
bp
95-96 °C (lit.)
mp
−100 °C (lit.)
density
1.156 g/mL at 25 °C (lit.)
functional group
chloro
Quality Level
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Application
1,2-二氯丙烷可用作合成以下物质的结构单元：
- 在乙磺酸钠的参与下，与二硫化碳和活性亚甲基化合物通过一锅反应合成的2-烯基-1,3-二噻茂烷衍生物。
- β与硫醇的可控脱氯偶联反应制备的氯丙基硫化合物。
- 在磷叶立德催化的条件下，与 β-酮基硫代酰胺通过[3+2]和[3+3]环化反应制备的噻唑烷和1，3-噻嗪烷衍生物。
General description
1,2-二氯丙烷，又称为二氯化丙烯，是一种氯化溶剂，常作为中间体合成基础有机化合物。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
59.0 °F - closed cup
flash_point_c
15.0 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Synthesis of some 2-ylidene-1, 3-dithiolanes
Lipin KV, et al.
Russ. J. Org. Chem., 53(1), 147-149 (2017)
Monish Arbaz Ansari et al.
Organic & biomolecular chemistry, 17(41), 9151-9162 (2019-10-09)
Phosphonium ylides are being reported here as a catalyst for the formation of thiazolidines and 1,3-thiazinanes from β-ketothioamides (which act as a three atom N, C, and S synthon) with dihaloalkanes via [3 + 2] and [3 + 3] annulations
Divergent Electrolysis for the Controllable Coupling of Thiols with 1, 2-Dichloroethane: a Mild Approach to Sulfide and Sulfoxide
Ling F, et al.
Green Chemistry (2022)
J C Hage et al.
Applied microbiology and biotechnology, 57(4), 548-554 (2002-01-05)
Pseudomonas sp. strain DCA1, which is capable of utilizing 1,2-dichloroethane (DCA) as sole carbon and energy source, was used to oxidize chlorinated methanes, ethanes, propanes, and ethenes. Chloroacetic acid, an intermediate in the DCA degradation pathway of strain DCA1, was
Kirsti M Ritalahti et al.
Applied and environmental microbiology, 70(7), 4088-4095 (2004-07-09)
1,2-Dichloropropane (1,2-D), a widespread groundwater contaminant, can be reductively dechlorinated to propene by anaerobic bacteria. To shed light on the populations involved in the detoxification process, a comprehensive 16S rRNA gene-based bacterial community analysis of two enrichment cultures derived from
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