335266
Carbon disulfide
anhydrous, ≥99%
Sign Into View Organizational & Contract Pricing
Select a Size
Select a Size
Change View
About This Item
Empirical Formula (Hill Notation):
CS2
CAS Number:
Molecular Weight:
76.14
Beilstein:
1098293
EC Number:
MDL number:
UNSPSC Code:
12352107
PubChem Substance ID:
NACRES:
NA.21
Grade:
anhydrous
Assay:
≥99%
Bp:
46 °C (lit.)
Vapor pressure:
5.83 psi ( 20 °C)
grade
anhydrous
Quality Level
vapor density
2.67 (vs air)
vapor pressure
5.83 psi ( 20 °C)
Assay
≥99%
form
liquid
autoignition temp.
212 °F
expl. lim.
50 %
impurities
<0.005% water
refractive index
n20/D 1.627 (lit.)
Looking for similar products? Visit Product Comparison Guide
Related Categories
General description
Carbon disulfide is a highly volatile, flammable liquid with low ignition temperature. It is an important raw material for preparing viscose rayon and cellophane film. C2S may undergo hydrolysis catalyzed by nanosized titania and zirconia to form CO2 and H2S.
Application
Carbon disulfide may be used in the xanthogenation of cellulose and in the synthesis of poly(ethylene trithiocarbonate) and dithiocarbamates. It can also generate 1,3-dithiolium carbenes via cycloaddition with acetylenes.
Signal Word
Danger
Hazard Statements
Precautionary Statements
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
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
-22.0 °F - closed cup
Flash Point(C)
-30 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service