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Alfa Aesar™ 2-Chloro-1-methylpyridinium iodide, 97%

$55.80 - $717.51

Chemical Identifiers

Chemical Name or Material 2-Chloro-1-methylpyridinium iodide
CAS 14338-32-0
Molecular Formula C6H7ClIN
Formula Weight 255.49g/mol
MDL Number MFCD00011984
Beilstein 3572320
Merck Index 14,6301
Synonym N-Methyl-2-chloropyridinium iodide; Mukaiyama's Reagent
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1282014

 
alfa aesar™
A12820-14
25g Each for $55.80

AAA1282022

 
alfa aesar™
A12820-22
100g Each for $169.95

AAA1282036

 
alfa aesar™
A12820-36
500g Each for $717.51
Description & Specifications

Specifications

Melting Point ≈200°C (dec.)
Quantity 25g
Chemical Name or Material 2-Chloro-1-methylpyridinium iodide
CAS 14338-32-0
Assay 97%
Molecular Formula C6H7ClIN
Formula Weight 255.49g/mol
MDL Number MFCD00011984
Beilstein 3572320
Merck Index 14,6301
Synonym N-Methyl-2-chloropyridinium iodide; Mukaiyama's Reagent
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Applications
2-Chloro-1-methylpyridinium iodide is a reagent in a wide variety of dehydrative coupling reactions. It is also used to form carboxylate esters from acids and alcohols, carboxamides from acids and amines, lactones from -hydroxy acids and carbodiimides from N,N-disubstituted thioureas.

Solubility
Soluble in Methanol (50 mg/ml). Insoluble in water.

Notes
Store at 4°C. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.