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291048

Sigma-Aldrich

Iodine monochloride solution

1.0 M in methylene chloride

Synonym(s):

Chloroiodide solution, Wijs solution

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About This Item

Linear Formula:
ICl
CAS Number:
7790-99-0
Molecular Weight:
162.36
Beilstein/REAXYS Number:
3587194
MDL number:
MFCD00011354
UNSPSC Code:
12352300
PubChem Substance ID:
329753313
NACRES:
NA.55

form

liquid

concentration

0.95-1.10 M (by Na2S2O3, titration)
1.0 M in methylene chloride

density

1.42 g/mL at 25 °C

SMILES string

ClI

InChI

1S/ClI/c1-2

InChI key

QZRGKCOWNLSUDK-UHFFFAOYSA-N

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signalword

Danger

Hazard Classifications

Carc. 2 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Central nervous system

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Polymethylbenzene complexes of iodine and iodine monochloride.
Andrews LJ and Keefer RM.
Journal of the American Chemical Society, 74(18), 4500-4503 (1952)
Ultrasonic-assisted synthesis of flavones by oxidative cyclization of 2'-hydroxychalcones using iodine monochloride.
Lahyani A and Trabelsi M.
Ultrasonics Sonochemistry, 31, 626-630 (2016)
Ru-Jin Huang et al.
Analytical chemistry, 81(5), 1777-1783 (2009-02-10)
This study concerns the development of a coupled diffusion denuder system capable of separating and quantifying gaseous molecular iodine (I(2)) and two other highly reactive iodine species, ICl and HOI, which are collectively named activated iodine compounds (AIC). Both I(2)
Zan Qu et al.
Journal of hazardous materials, 183(1-3), 132-137 (2010-08-03)
The removal of Hg(0) by the homogenous gas-phase reaction and particle-induced reaction was investigated under various conditions. Iodine monochloride was found to be efficient for Hg(0) oxidation, with the apparent 2nd-order rate constant of about 10.5(±0.3)×10(-17) cm(3) molecules(-1) s(-1) and
K R Siebenlist et al.
Biochemistry, 39(46), 14171-14175 (2000-11-23)
There are conflicting ideas regarding the location of the carboxyl-terminal regions of cross-linked gamma-chain dimers in double-stranded fibrin fibrils. Some investigators believe that the chains are always oriented longitudinally along each fibril strand and traverse the contacting ends of abutting
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