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等级
ACS reagent
质量水平
蒸汽密度
2.67 (vs air)
蒸汽压
5.83 psi
方案
≥99.9%
表单
liquid
自燃温度
212 °F
expl. lim.
50 %
杂质
H2S, passes test (lim. ~1.5 ppm)
SO2, passes test (lim. ~2.5 ppm)
≤0.05% water
蒸发残留物
≤0.002%
颜色
APHA: ≤10
折射率
n20/D 1.627 (lit.)
沸点
46 °C (lit.)
mp
−112-−111 °C (lit.)
密度
1.266 g/mL at 25 °C (lit.)
SMILES字符串
S=C=S
InChI
1S/CS2/c2-1-3
InChI key
QGJOPFRUJISHPQ-UHFFFAOYSA-N
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一般描述
Carbon disulfide is a widely used solvent in the production of rayon fibers, carbon tetrachloride, pesticides, vulcanizers, cellophane, adhesives, and other chemicals. It is also used as a starting material in the synthesis of various sulfur-containing derivatives.
应用
Carbon disulfide can be used as a solvent:
- To synthesize hydroxynaphthyl ketones via Friedel-Crafts acylation and demethylation.
- In the regioselective bromination of binaphthols.
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说明
价格
警示用语：
Danger
危险分类
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1
靶器官
Peripheral nervous system,Central nervous system,Cardio-vascular system,Eyes
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
-22.0 °F - closed cup
闪点(°C)
-30 °C - closed cup
Mark B van Eldijk et al.
Chemical communications (Cambridge, England), 49(71), 7770-7772 (2013-06-19)
CS2 hydrolase, a zinc-dependent enzyme that converts carbon disulfide to carbon dioxide and hydrogen sulfide, exists as a mixture of octameric ring and hexadecameric catenane forms in solution. A combination of size exclusion chromatography, multi-angle laser light scattering, and mass
Continuous direct spinning of fibers of single-walled carbon nanotubes with metallic chirality.
Rajyashree M Sundaram et al.
Advanced materials (Deerfield Beach, Fla.), 23(43), 5064-5068 (2011-10-11)
Huan Liu et al.
Journal of hazardous materials, 235-236, 298-306 (2012-08-21)
Chemical conditioners are often used to enhance sewage sludge dewaterability through altering sludge properties and flocs structure, both affect odorous compounds emissions not only during sludge conditioning but also in subsequent sludge disposal. This study was to investigate emission characteristics
Toxicology of carbon disulfide; a review.
R W Coppock et al.
Veterinary and human toxicology, 23(5), 331-336 (1981-10-01)
R W Wood
Neurobehavioral toxicology and teratology, 3(4), 397-405 (1981-01-01)
Carbon disulfide is an exceptionally potent neurotoxicant. In industrial settings its effects are pernicious, producing symptoms and behavioral alterations in the absence of frank poisoning; affective disorders are common, and exposure is associated with an elevated incidence of suicide. With
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