456756
Iodomethane solution
2.0 M in tert-butyl methyl ether, contains copper as stabilizer
Synonym(s):
Methyl iodide
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About This Item
Empirical Formula (Hill Notation):
CH3I
CAS Number:
Molecular Weight:
141.94
Beilstein:
969135
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21
Recommended Products
vapor pressure
16.85 psi ( 55 °C)
4.86 psi ( 20 °C)
Quality Level
contains
copper as stabilizer
concentration
2.0 M in tert-butyl methyl ether
bp
41-43 °C
density
0.933 g/mL at 25 °C
storage temp.
2-8°C
SMILES string
CI
InChI
1S/CH3I/c1-2/h1H3
InChI key
INQOMBQAUSQDDS-UHFFFAOYSA-N
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General description
The product is 2M solution of iodomethane in tert-butyl methyl ether. Iodomethane also known as methyl iodide is an alkyl halide commonly employed as methylating agent.
Application
- 8-plex LC-MS/MS Analysis of Permethylated N-Glycans Achieved by Using Stable Isotopic Iodomethane.: This research demonstrates the use of iodomethane in stable isotope labeling for the mass spectrometric analysis of permethylated N-glycans. The method enhances the accuracy and sensitivity of glycomic studies (Dong et al., 2019).
- Comparative glycomic profiling of isotopically permethylated N-glycans by liquid chromatography/electrospray ionization mass spectrometry.: The study presents a comparative analysis of N-glycan profiles using isotopically labeled iodomethane, improving the resolution and identification of glycan structures in complex biological samples (Hu et al., 2013).
- Antifungal property of quaternized chitosan and its derivatives.: This paper explores the synthesis of quaternized chitosan derivatives using iodomethane and their subsequent antifungal activities. The results suggest potential applications in biomedical and agricultural fields (Sajomsang et al., 2012).
- Validation of two fluoro-analogues of N,N-dimethyl-2-(2′-amino-4′-hydroxymethyl-phenylthio)benzylamine as serotonin transporter imaging agents using microPET.: This research validates fluoro-analogues of a serotonin transporter imaging agent, synthesized using iodomethane, highlighting its potential in neuroimaging applications (Jarkas et al., 2010).
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point(F)
-0.4 °F
Flash Point(C)
-18 °C
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Selective mono-methylation of arylacetonitriles and methyl arylacetates by dimethyl carbonate.
Selva M, et al.
Journal of the Chemical Society. Perkin Transactions 1, 10, 1323-1328 (1994)
Xiao-Dan Shi et al.
Food chemistry, 271, 338-344 (2018-09-22)
Dictyophora echinovolvata is a kind of edible mushroom in the Dictyophora genus, of which polysaccharide is an important chemical substance. Herein, three polysaccharide fractions (DEP-4P, DEP-6P and DEP-8P) were prepared from water extract of D. echinovolvata using gradient ethanol precipitation
R Otto et al.
Nature chemistry, 4(7), 534-538 (2012-06-22)
Solvents have a profound influence on chemical reactions in solution and have long been used to control their outcome. Such effects are generally considered to be governed by thermodynamics; however, little is known about the steric effects of solvent molecules.
Nicole J Rijs et al.
Dalton transactions (Cambridge, England : 2003), 39(37), 8655-8662 (2010-08-18)
A combination of multistage mass spectrometry experiments and DFT calculations were used to examine the synthesis and reactivity of dimethylaurate. Collision induced dissociation (CID) of [(CH(3)CO(2))(4)Au](-) proceeded via reductive elimination of acetylperoxide to yield the diacetate [CH(3)CO(2)AuO(2)CCH(3)](-), which in turn
Christian R Evenhuis et al.
The journal of physical chemistry. A, 115(23), 5992-6001 (2011-02-12)
The photodissociation of methyl iodide in the A band is studied by full-dimensional (9D) wave packet dynamics calculations using the multiconfigurational time-dependent Hartree approach. The potential energy surfaces employed are based on the diabatic potentials of Xie et al. [J.
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