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等級
ACS reagent
品質等級
蒸汽密度
2.67 (vs air)
蒸汽壓力
5.83 psi
化驗
≥99.9%
形狀
liquid
自燃溫度
212 °F
expl. lim.
50 %
雜質
H2S, passes test (lim. ~1.5 ppm)
SO2, passes test (lim. ~2.5 ppm)
≤0.05% water
蒸發殘留物
≤0.002%
顏色
APHA: ≤10
折射率
n20/D 1.627 (lit.)
bp
46 °C (lit.)
mp
−112-−111 °C (lit.)
密度
1.266 g/mL at 25 °C (lit.)
SMILES 字串
S=C=S
InChI
1S/CS2/c2-1-3
InChI 密鑰
QGJOPFRUJISHPQ-UHFFFAOYSA-N
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一般說明
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.
應用
Carbon disulfide can be used as a solvent:
- To synthesize hydroxynaphthyl ketones via Friedel-Crafts acylation and demethylation.
- In the regioselective bromination of binaphthols.
相關產品
产品编号
说明
价格
訊號詞
Danger
危險分類
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1
標靶器官
Peripheral nervous system,Central nervous system,Cardio-vascular system,Eyes
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
-22.0 °F - closed cup
閃點（°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
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
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)
[11C]carbon disulfide: a versatile reagent for PET radiolabelling.
Philip W Miller et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(2), 433-436 (2011-12-14)
Margherita Maiuri et al.
Physical chemistry chemical physics : PCCP, 14(18), 6312-6319 (2012-02-15)
In carotenoids internal conversion between the allowed (S(2)) and forbidden (S(1)) excited states occurs on a sub-picosecond timescale; the involvement of an intermediate excited state(s) (S(x)) mediating the process is controversial. Here we use high time resolution (sub-20 fs) broadband
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