07-3750
Diiodomethane
SAJ first grade, ≥98.0%
Synonym(s):
Methylene iodide
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About This Item
Empirical Formula (Hill Notation):
CH2I2
CAS Number:
Molecular Weight:
267.84
Beilstein:
1696892
EC Number:
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
Pricing and availability is not currently available.
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grade
SAJ first grade
vapor density
9.25 (vs air)
Assay
≥98.0%
form
liquid
availability
available only in Japan
bp
67-69 °C/11 mmHg (lit.)
mp
5-8 °C (lit.)
density
3.325 g/mL at 25 °C (lit.)
SMILES string
ICI
InChI
1S/CH2I2/c2-1-3/h1H2
InChI key
NZZFYRREKKOMAT-UHFFFAOYSA-N
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Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
230.0 °F - closed cup
Flash Point(C)
110 °C - closed cup
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Shun-Yi Chen et al.
The Journal of chemical physics, 134(3), 034315-034315 (2011-01-26)
Following single-photon dissociation of CH(2)I(2) at 248 nm, I(2) molecular elimination is detected by using cavity ring-down absorption spectroscopy. The technique comprises two laser beams propagating in a perpendicular configuration, in which a tunable laser beam along the axis of
Qingyu Kong et al.
The journal of physical chemistry. A, 109(45), 10451-10458 (2006-07-13)
Various molecular species are known to form during the photoreaction of C2H4I2 in the gas phase and in solution. We have studied all species involved in this reaction by ab initio and density functional theory (DFT) calculations: Geometries, energies, and
Eun Chul Cho et al.
Langmuir : the ACS journal of surfaces and colloids, 24(18), 9974-9978 (2008-08-21)
This study presents a method to measure the contact angles of oils on a substrate in water. Diiodomethane and perfluorodecalin were used as model oils. Self-assembled monolayers (SAMs) were prepared by adjusting the mole ratio of CH 3- and OH-terminated
Velocity map imaging of O-atom products from UV photodissociation of the CH2OO Criegee intermediate.
Hongwei Li et al.
The Journal of chemical physics, 142(21), 214312-214312 (2015-06-08)
UV excitation of jet-cooled CH2OO X(1)A' to the excited B(1)A' electronic states results in dissociation to two spin-allowed product channels: H2CO X(1)A1 + O (1)D and H2CO a(3)A″ + O (3)P. In this study, the higher energy H2CO a(3)A″ +
Marie-Christine Lacasse et al.
Journal of the American Chemical Society, 127(36), 12440-12441 (2005-09-08)
A new family of zinc carbenoids derived from phosphoric acids was developed and used in the cyclopropanation of allylic alcohols and ethers and also of unfunctionalized olefins. The use of the chiral phosphoric acid of a 3,3'-disubstituted BINOL leads to
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