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蒸汽密度
3.89 (vs air)
质量水平
蒸汽压
40 mmHg ( 19.4 °C)
方案
99%
表单
liquid
自燃温度
1035 °F
expl. lim.
14.5 %
折射率
n20/D 1.439 (lit.)
n20/D 1.439
沸点
95-96 °C (lit.)
mp
−100 °C (lit.)
密度
1.156 g/mL at 25 °C (lit.)
官能团
chloro
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, also known as Propylene dichloride, is a chlorinated solvent, that is commonly utilized as an intermediate in the synthesis of basic organic chemicals.
应用
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。
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Flam. Liq. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
59.0 °F - closed cup
闪点(°C)
15.0 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Synthesis of some 2-ylidene-1, 3-dithiolanes
Lipin KV, et al.
Russ. J. Org. Chem., 53(1), 147-149 (2017)
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)
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
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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