49129
Carbon disulfide
puriss., low in benzene, ≥99.5% (GC)
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About This Item
Linear Formula:
CS2
CAS Number:
Molecular Weight:
76.14
EC Number:
200-843-6
UNSPSC Code:
12352107
PubChem Substance ID:
Beilstein/REAXYS Number:
1098293
MDL number:
Assay:
≥99.5% (GC)
Technique(s):
GC/GC: suitable
Bp:
46 °C (lit.)
Vapor pressure:
5.83 psi
vapor density
2.67 (vs air)
Quality Segment
vapor pressure
5.83 psi
grade
puriss.
assay
≥99.5% (GC)
form
liquid
autoignition temp.
212 °F
quality
low in benzene
expl. lim.
50 %
technique(s)
GC/GC: suitable
impurities
≤1 ppm benzene, ≤1 ppm toluene
refractive index
n20/D 1.627
bp
46 °C (lit.)
mp
−112-−111 °C (lit.)
density
1.263 g/mL at 20 °C, 1.266 g/mL at 25 °C (lit.)
SMILES string
S=C=S
InChI
1S/CS2/c2-1-3
InChI key
QGJOPFRUJISHPQ-UHFFFAOYSA-N
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signalword
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
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
-22.0 °F - closed cup
flash_point_c
-30 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
Regulatory Information
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[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
Marjan J Smeulders et al.
Nature, 478(7369), 412-416 (2011-10-21)
Extremophilic organisms require specialized enzymes for their exotic metabolisms. Acid-loving thermophilic Archaea that live in the mudpots of volcanic solfataras obtain their energy from reduced sulphur compounds such as hydrogen sulphide (H(2)S) and carbon disulphide (CS(2)). The oxidation of these
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 49129-25ML-F | 04061837234248 |