N-Ethylmaleimide - CAS # 128-53-0

Information provided on N-Ethylmaleimide (128-53-0) is for reference only and is subject to change. There is no warranty of accuracy or completeness of any information contained herein.

ALS Environmental does not sell chemicals, but offers analytical lab testing to determine the presence of various elements and chemical compounds. ALS Environmental may or may not offer testing for the specific analyte listed on this page. Please contact us for the latest tests available.
Analytical testing dots

CAS 128-53-0 -

Chemical Name:  N-Ethylmaleimide

Chemical Formula:  C6H7NO2

CAS Number:  128-53-0

Synonyms:  Maleimide, N-ethyl-;Ethylmaleimide;Maleic acid N-ethylimide;N-Ethylmaleimide;NEM;USAF B-121;1-Ethyl-1H-pyrrole-2,5-dione

Appearance:  white crystals with an irritating odour

Melting Point:  44 C

Vapor Density:  4.3 (air = 1)

Flash Point:  79 C (closed cup)

Water Solubility:  appreciable

Stability:  Stable. Combustible. Incompatible with strong oxidizing agents. Refrigerate.

Molecular Weight:  125.1253

Analytical testing dots

<-- Search more chemicals

Suggestions? If you have ideas for improvement, we would enjoy hearing from you. Please contact the webmaster here.

*CAS Registry Number is a Registered Trademark of the American Chemical Society.
Analytical testing dots