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242861

Sigma-Aldrich

Chloroiodomethane

97%

Synonym(s):

Chloromethyl iodide, Iodochloromethane

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About This Item

Linear Formula:
ClCH2I
CAS Number:
593-71-5
Molecular Weight:
176.38
Beilstein/REAXYS Number:
1730802
EC Number:
209-804-8
MDL number:
MFCD00001078
UNSPSC Code:
12352100
PubChem Substance ID:
24854589
NACRES:
NA.22

Quality Level

100

assay

97%

form

liquid

contains

copper as stabilizer

refractive index

n20/D 1.582 (lit.)

bp

108-109 °C (lit.)

density

2.422 g/mL at 25 °C (lit.)

functional group

chloro
iodo

SMILES string

ClCI

InChI

1S/CH2ClI/c2-1-3/h1H2

InChI key

PJGJQVRXEUVAFT-UHFFFAOYSA-N

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General description

The photolysis of chloroiodomethane in cryogenic matrices along with recombination of the nascent radical pair was studied.

accessory

Product No.
Description
Pricing

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
WXBD5213V
WXBD4420V
WXBD2196V
MKCJ9274
MKCJ0278

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Thomas J Preston et al.
The Journal of chemical physics, 135(11), 114503-114503 (2011-09-29)
Photolysis of chloroiodomethane (CH(2)ClI) in cryogenic matrices followed by recombination of the nascent radical pair produces an isomer (CH(2)Cl-I) that features a halogen-halogen (Cl-I) bond. Using ultrafast laser pulses, it is possible to follow the formation of this isomer by
Andrew J Sumner et al.
Environmental science & technology, 53(14), 8216-8226 (2019-07-06)
A number of flowback samples derived from horizontally drilled hydraulic fracturing (HDHF) operations reveal consistent detections of halogenated organic species , yet the source of these compounds remains uncertain. Studies simulating subsurface conditions have found that oxidative "breakers" can halogenate certain

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