1-Oxyl-3-(maleimidomethyl)-2,2,5,5-tetramethyl-1-pyrrolidine

Catalogue No.: IM124029
CAS No.: 54060-41-2
Mol. Formula: C₁₃H₁₉N₂O₃

Description

Catalogue Number	IM124029
CAS No.	54060-41-2
Chemical Name	1-Oxyl-3-(maleimidomethyl)-2,2,5,5-tetramethyl-1-pyrrolidine
Synonyms	3-[(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)methyl]-2,2,5,5-tetramethyl-1-pyrrolidinyloxy; 3-(Maleimidomethyl)-PROXYL; 3-Maleimidomethyl-2,2,5,5-tetramethyl-1-pyrrolidinyl oxide;
Molecular Formula	C₁₃H₁₉N₂O₃
Molecular Weight	251.3
Appearance	Yellow to Pale Orange Solid
Melting Point	144-145°C (dec.)
Storage	-20°C, Inert atmosphere
Solubility	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
Applications	A thiol reactive spin label. Has been used to characterize the dynamic behavior of Troponin C and Troponin I in muscle using EPR and ST-EPR.
Category	Research Tools; Spin Labels; Sulfhydryl Active Reagents;

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