30-1850
Thionyl chloride
SAJ first grade, ≥90.0%
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About This Item
Linear Formula:
SOCl2
CAS Number:
Molecular Weight:
118.97
PubChem Substance ID:
UNSPSC Code:
12352307
Beilstein/REAXYS Number:
1209273
MDL number:
grade
SAJ first grade
vapor pressure
97 mmHg ( 20 °C)
assay
≥90.0%
form
liquid
availability
available only in Japan
refractive index
n20/D 1.518 (lit.)
bp
79 °C (lit.)
mp
−105 °C (lit.)
density
1.631 g/mL at 25 °C (lit.)
storage temp.
15-25°C
SMILES string
ClS(Cl)=O
InChI
1S/Cl2OS/c1-4(2)3
InChI key
FYSNRJHAOHDILO-UHFFFAOYSA-N
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3
target_organs
Respiratory system
supp_hazards
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Gwenaël Chamoulaud et al.
Langmuir : the ACS journal of surfaces and colloids, 20(12), 4989-4995 (2005-06-30)
This paper describes a novel approach for the surface modification of a cation-exchange membrane, bearing sulfonate groups, by a cationic layer. The modification procedure involved the chlorosulfonation of the sulfonate groups of the base membrane with thionyl chloride, followed by
Hend N Hafez et al.
Bioorganic & medicinal chemistry letters, 19(15), 4143-4147 (2009-06-23)
Chlorosulfonation of 3-methyl[1,2,4]triazolo[4,3-a]pyrimidine with chlorosulfonic acid in the presence of thionyl chloride was studied. When triazolo[4,3-a]pyrimidines are used as substrates, the substitution occurs at C-6. Also the reactivity of the hydrazides (7) towards aldehydes, thioglycolic acid and amines were studies.
Alexei Chichinin et al.
Physical chemistry chemical physics : PCCP, 7(2), 301-309 (2005-01-21)
New theoretical and experimental results for the ultraviolet photodissociation dynamics of thionyl chloride (SOCl2) are presented and combined with existing data from a variety of sources in order to provide a unified view of the photodissociation dynamics of SOC12. Time-dependent