342270
二硫化碳
ReagentPlus®, low benzene, ≥99.9%
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关于此项目
经验公式（希尔记法）:
CS2
化学文摘社编号:
分子量:
76.14
EC Number:
200-843-6
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1098293
MDL number:
Assay:
≥99.9%
Bp:
46 °C (lit.)
Vapor pressure:
5.83 psi
vapor density
2.67 (vs air)
Quality Level
vapor pressure
5.83 psi
product line
ReagentPlus®
assay
≥99.9%
form
liquid
autoignition temp.
212 °F
purified by
glass distillation
expl. lim.
50 %
dilution
(for general lab use)
impurities
<0.05% water, <1 ppm Benzene
evapn. residue
<0.0003%
refractive index
n20/D 1.627 (lit.)
bp
46 °C (lit.)
mp
−112-−111 °C (lit.)
density
1.266 g/mL at 25 °C (lit.)
SMILES string
S=C=S
InChI
1S/CS2/c2-1-3
InChI key
QGJOPFRUJISHPQ-UHFFFAOYSA-N
Application
Carbon disulfide can be used as a solvent:
- To synthesize hydroxynaphthyl ketones via Friedel-Crafts acylation and demethylation.
- In the regioselective bromination of binaphthols.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1
target_organs
Peripheral nervous system,Central nervous system,Cardio-vascular system,Eyes
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
-22.0 °F - closed cup
flash_point_c
-30 °C - closed cup
法规信息
危险化学品
此项目有
Loric Büchler et al.
Forensic science international, 318, 110590-110590 (2020-12-06)
Arsonists may use ignitable liquids to start, accelerate and amplify fires. The sampling of volatiles present on the hands of suspected arsonists is therefore sometimes carried out in the course of the investigation of (possible) deliberate fires. Several collection protocols
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
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 342270-1L | 04061826757079 |
| 342270-100ML | 04061826757062 |