3-Maleimido-PROXYL

Catalogue No.: IM103575
CAS No.: 5389-27-5
Mol. Formula: C₁₂H₁₇N₂O₃

Description

Catalogue Number	IM103575
CAS No.	5389-27-5
Chemical Name	3-Maleimido-PROXYL
Synonyms	3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-2,2,5,5-tetramethyl-1-pyrrolidinyloxy
Molecular Formula	C₁₂H₁₇N₂O₃
Molecular Weight	237.27
Appearance	Yellow to Dark Orange Solid
Melting Point	107-112ºC
Storage	-20°C, Hygroscopic
Solubility	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
Stability	Hygroscopic
Applications	3-Maleimido-PROXYL is a spin label used for study of local protein structure and for determining molecular changes in erythrocyte membranes.
Category	Research Tools; Spin Labels;

Note: All Products are stable to be shipped at room temperature, unless otherwise specified.