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Alfa Aesar™ 5-Chloro-2-iodopyridine, 98%

Chemical Identifiers

Chemical Name or Material 5-Chloro-2-iodopyridine
CAS 244221-57-6
Formula Weight 239.44g/mol
MDL Number MFCD07368864
Beilstein 9321405
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH6433903

 
alfa aesar™
H64339-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH6433906

 
alfa aesar™
H64339-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Quantity 1g
Sensitivity Light Sensitive
Chemical Name or Material 5-Chloro-2-iodopyridine
CAS 244221-57-6
Physical Form Solid
Assay 98%
Formula Weight 239.44g/mol
MDL Number MFCD07368864
Beilstein 9321405
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
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.
Storage Note 1 2° to 8°C

Applications
It is applied in an efficient preparation of indolizines through a tandem palladium-catalyzed cross-coupling reaction and cycloisomerization and also in the synthesis, and structure-activity relationships of 2-aminoquinazoline derivatives as a novel class of metabotropic glutamate receptor 5 negative allosteric modulators.

Solubility
Slightly soluble in water.

Notes
Light sensitive. Store away from heat, light and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Protect from exposure to light. Keep it refrigerated.

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
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

2° to 8°C