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Alfa Aesar™ 2,3,5-Collidine, 99%

Chemical Identifiers

Chemical Name or Material 2,3,5-Collidine
CAS 695-98-7
Molecular Formula C8H11N
Formula Weight 121.18
MDL Number MFCD00126840
UN Number UN2810
Beilstein 108832
Synonym 2,3,5-Trimethylpyridine
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2353706

  SDS
alfa aesar™
B2353706
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.

AAB2353714

  SDS
alfa aesar™
B2353714
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2353722

  SDS
alfa aesar™
B2353722
100g 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

Formula Weight 121.18
Chemical Name or Material 2,3,5-Collidine
Assay 99%
Molecular Formula C8H11N
MDL Number MFCD00126840
UN Number UN2810
Beilstein 108832
Synonym 2,3,5-Trimethylpyridine
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H331-H227-H302-H312-H315-H319-H335
Toxic if inhaled.
Combustible liquid.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Boiling Point 182° to 184°C
Quantity 5g
Flash Point 74°C (165°F)
Odor Unpleasant
Health Hazard 3 GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
CAS 695-98-7
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC, LIQUIDS, ORGANIC, N.O.S.

Applications
2,3,5-Collidine is omeprazole intermediate which is the drug involved in proton pump inhibitors to block the production of stomach acid. It is used in the manufacture vitamin D3.

Solubility
Slightly soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible materials are oxidizing agents. Store at room temperature.

Safety and Handling

Danger

GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H331-H227-H302-H312-H315-H319-H335
Toxic if inhaled.
Combustible liquid.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.