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Alfa Aesar™ Ethyl malonyl chloride, 95%

Chemical Identifiers

Chemical Name or Material Ethyl malonyl chloride
CAS 36239-09-5
Molecular Formula C5H7ClO3
Formula Weight 150.56g/mol
MDL Number MFCD00000736
UN Number UN3265
Beilstein 636215
Synonym Ethyl (chloroformyl)acetate; Malonic acid monoethyl ester chloride
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1561606

 
alfa aesar™
A15616-06
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.

AAA1561614

 
alfa aesar™
A15616-14
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.

AAA1561622

 
alfa aesar™
A15616-22
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 83°C (22mmHg)
Quantity 5g
Flash Point 67°C (152°F)
Chemical Name or Material Ethyl malonyl chloride
CAS 36239-09-5
Assay 95%
Molecular Formula C5H7ClO3
Formula Weight 150.56g/mol
MDL Number MFCD00000736
UN Number UN3265
Beilstein 636215
Synonym Ethyl (chloroformyl)acetate; Malonic acid monoethyl ester chloride
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318-H227
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
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.
Recommended Storage 2° to 8°C
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.

Applications
Ethyl malonyl chloride is used in the syntheses of methanofullerodendimers and 3-pyrrolin-2-ones. It plays a vital role in the preparation of 3,5-disubstituted 1,2,4-oxadiazole derivatives, which are potential peptidomimetic building blocks. It is a versatile acylating agent for propargyl alcohols, hydrazines and amines.

Solubility
Miscible with water.

Notes
Store in cool place. Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with alcohols. It reacts with water.

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-H227
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.

2° to 8°C