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Alfa Aesar™ 2-Ethylbutyryl chloride, 99%

Chemical Identifiers

Chemical Name or Material 2-Ethylbutyryl chloride
CAS 2736-40-5
Molecular Formula (CH3CH2)2CHCOCl
Formula Weight 134.61g/mol
MDL Number MFCD00018812
UN Number UN3094
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2377414

 
alfa aesar™
B23774-14
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.

AAB2377422

 
alfa aesar™
B23774-22
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

Boiling Point 137° to 139°C
Quantity 25g
Flash Point 33°C (91°F)
Odor Acrid
Chemical Name or Material 2-Ethylbutyryl chloride
CAS 2736-40-5
Assay 99%
Molecular Formula (CH3CH2)2CHCOCl
Formula Weight 134.61g/mol
MDL Number MFCD00018812
UN Number UN3094
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318-H226
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
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: CORROSIVE LIQUIDS, FLAMMABLE, N.O.S.
TSCA TSCA

Applications
2-Ethylbutyryl chloride was used in syntheses of bicyclic thiophene derivatives. It is used as an organic intermediate.

Solubility
Reacts with water.

Notes
Moisture sensitive. Store under inert gas. Store away from oxidizing agents, amines, alcohols, active metals, water/ moisture.

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
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.