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Alfa Aesar™ 2-Ethylbutyric acid, 98%

Chemical Identifiers

Chemical Name or Material 2-Ethylbutyric acid
CAS 88-09-5
Molecular Formula (CH3CH2)2CHCO2H
Formula Weight 116.16g/mol
MDL Number MFCD00002670
UN Number UN2922
Beilstein 1098634
Merck Index 14,3110
Synonym Diethylacetic acid; Pentane-3-carboxylic acid
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA16989AK

 
alfa aesar™
A16989-AK
250mL 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 −15°C
Boiling Point 192° to 194°C
Quantity 250mL
Flash Point 87°C (188°F)
Chemical Name or Material 2-Ethylbutyric acid
CAS 88-09-5
Assay 98%
Molecular Formula (CH3CH2)2CHCO2H
Formula Weight 116.16g/mol
MDL Number MFCD00002670
UN Number UN2922
Beilstein 1098634
Merck Index 14,3110
Synonym Diethylacetic acid; Pentane-3-carboxylic acid
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H311-H314-H318-H227
Toxic in contact with skin.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
Health Hazard 3 GHS P Statement
P210-P303+P361+P353-P305+P351+P338-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.
RTECS Number ET1400000
TSCA TSCA

Applications
Diethyl acetic acid (88-09-5) is used in flavoring agent and as an intermediate for pharmaceuticals and dyestuffs. It is also employed in the manufacture of esters and other chemicals.

Solubility
Sparingly soluble with the usual organic solvents. Solubility in water 18 g/L (20°C).

Notes
Store away from oxidizing agents. Keep the container tightly sealed and store in cool, dry condition in well ventilated place.

Safety and Handling

Danger

GHS P Statement
P210-P303+P361+P353-P305+P351+P338-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H311-H314-H318-H227
Toxic in contact with skin.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.