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Alfa Aesar™ Valeryl chloride, 98%

Chemical Identifiers

Chemical Name or Material Valeryl chloride
CAS 638-29-9
Molecular Formula CH3(CH2)3COCl
Formula Weight 120.58g/mol
MDL Number MFCD00000757
UN Number UN2502
Beilstein 506293
Synonym Pentanoyl chloride
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB226370B

 
alfa aesar™
B22637-0B
1000g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2263718

 
alfa aesar™
B22637-18
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2263730

 
alfa aesar™
B22637-30
250g 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

Melting Point −110°C
Boiling Point 125° to 127°C
Quantity 1000g
Flash Point 32°C (89°F)
Odor Acrid
Chemical Name or Material Valeryl chloride
CAS 638-29-9
Assay 98%
Molecular Formula CH3(CH2)3COCl
Formula Weight 120.58g/mol
MDL Number MFCD00000757
UN Number UN2502
Beilstein 506293
Synonym Pentanoyl chloride
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318-H226-H302-H332
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Harmful if swallowed.
Harmful if inhaled.
Health Hazard 3 GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: VALERYL CHLORIDE
TSCA TSCA

Applications
Valeryl chloride is an intermediate for pharmaceuticals, agrochemicals, surfactants, fragrances, electronic chemicals.

Solubility
Hydrolyzes in water. Soluble in ether, chloroform.

Notes
Moisture sensitive. Stay away from oxidizing agents, bases, alcohols.

Safety and Handling

Danger

GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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
H314-H318-H226-H302-H332
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Harmful if swallowed.
Harmful if inhaled.