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
1,2-二氯丙烷，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。
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
此项目有
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)
Synthesis of some 2-ylidene-1, 3-dithiolanes
Lipin KV, et al.
Russ. J. Org. Chem., 53(1), 147-149 (2017)
H D Kirk et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 28(1), 18-26 (1995-11-01)
1,2-Dichloropropane (PDC) was evaluated for its potential to cause embryonal/fetal toxicity and teratogenicity in pregnant rats and rabbits. PDC was administered via oral gavage at dose levels of 0, 10, 30, or 125 mg/kg/day on Days 6 through 15 of
A J Tesoriero et al.
Environmental science & technology, 35(3), 455-461 (2001-05-16)
A shallow aquifer with different redox zones overlain by intensive agricultural activity was monitored for the occurrence of 1,2-dichloropropane (DCP) to assess the fate and origin of this pollutant. DCP was detected more frequently in groundwater samples collected in aerobic
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