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Merck

456756

Iodométhane solution

2.0 M in tert-butyl methyl ether, solution, contains copper as stabilizer

Synonyme(s) :

Iodure de méthyle

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A propos de cet article

Formule empirique (notation de Hill) :
CH3I
Numéro CAS:
Poids moléculaire :
141.94
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
969135
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Nom du produit

Iodométhane solution, 2.0 M in tert-butyl methyl ether, contains copper as stabilizer

InChI key

INQOMBQAUSQDDS-UHFFFAOYSA-N

SMILES string

CI

InChI

1S/CH3I/c1-2/h1H3

vapor pressure

16.85 psi ( 55 °C)
4.86 psi ( 20 °C)

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

functional group

alkyl halide
iodo

storage temp.

2-8°C

Quality Level

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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).

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.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2

Classe de stockage

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-0.4 °F

flash_point_c

-18 °C


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Consulter la Bibliothèque de documents

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
Microhydration effects on the intermediates of the S(N)2 reaction of iodide anion with methyl iodide.
Keisuke Doi et al.
Angewandte Chemie (International ed. in English), 52(16), 4380-4383 (2013-01-31)
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.
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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