31627
Carbon disulfide
suitable for IR spectroscopy, puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99.9% (GC)
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모든 사진(1)
About This Item
실험식(Hill 표기법):
CS2
CAS Number:
Molecular Weight:
76.14
Beilstein:
1098293
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.21
bp:
46 °C (lit.)
vapor pressure:
5.83 psi
추천 제품
Grade
ACS reagent
Quality Level
Agency
reag. Ph. Eur.
vapor density
2.67 (vs air)
vapor pressure
5.83 psi
grade
puriss. p.a.
분석
≥99.9% (GC)
양식
liquid
autoignition temp.
212 °F
expl. lim.
50 %
기술
IR spectroscopy: suitable
불순물
≤0.0001% H2S + foreign org. S-comp.
≤0.001% benzene
≤0.001% non-volatile matter
≤0.01% water (Karl Fischer)
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.)
음이온 미량물
sulfate (SO42-): ≤2.5 mg/kg
sulfite (SO32-): ≤10 mg/kg
SMILES string
S=C=S
InChI
1S/CS2/c2-1-3
InChI key
QGJOPFRUJISHPQ-UHFFFAOYSA-N
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일반 설명
Carbon disulfide is a sulfur containing gas. Its natural and anthropogenic sources of emissions in earth atmosphere has been investigated. Its lifetime in atmosphere has been proposed to be around 12 days. It is a non-polar solvent.
애플리케이션
Carbon disulfide may be used in the preparation of dibenzyl trithiocarbonate, a RAFT (reversible addition-fragmentation transfer) chain-transfer agent (CTA). It may be employed as solvent in the preparation of benzyl chlorodithioformate.
관련 제품
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1
표적 기관
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
이미 열람한 고객
Charles-André Fustin et al.
Langmuir : the ACS journal of surfaces and colloids, 22(15), 6690-6695 (2006-07-13)
We report on a simple procedure to tune the hydrophilicity of hybrid gold nanoparticles. The nanoparticles have been prepared in the core of a poly(ethylene glycol)-block-poly(epsilon-caprolactone) (PEG-b-PCL) five-arm star block copolymer. A hydrophilic corona was then added to these hybrid
Global sources, lifetimes and mass balances of carbonyl sulfide (OCS) and carbon disulfide (CS2) in the earth's atmosphere.
Khalil MAK and Rasmussen RA.
Atmospheric Environment, 18(9), 1805-1813 (1984)
The mass budgets of carbonyl sulfide, dimethyl sulfide, carbon disulfide and hydrogen sulfide.
Watts SF.
Atmospheric Environment, 34(5), 761-779 (2000)
C60: a new form of carbon.
Kratschmer W, et al.
Nature, 347(6291), 354-358 (1990)
Strongly electron deficient sulfonyldithioformate based RAFT agents for hetero Diels-Alder conjugation: Computational design and experimental evaluation.
Nebhani L, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 47(22), 6053-6053 (2009)
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