N-Hydroxysuccinimide (6066-82-6)

Identification
Name:	N-Hydroxysuccinimide
Synonyms:	Succinimide, N-hydroxy-;2,5-Pyrrolidinedione, 1-hydroxy-;Hydroxysuccinimide;Succinimide, N-hydroxy- (8CI);1-Hydroxy-2,5-pyrrolidinedione;1-Hydroxysuccinimide;1-Hydroxy-pyrrolidine-2,5-dione;N-Hydroxy Succinimide;
CAS:	6066-82-6
EINECS:	228-001-3
Molecular Formula:	C₄H₅NO₃
Molecular Weight:	115.09
InChI:	InChI=1/C4H5NO3/c6-3-1-2-4(7)5(3)8/h8H,1-2H2
Molecular Structure:
Properties
Density:	1.649g/cm³
Stability:	Stable. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides, strong bases. Protect from moisture.
Refractive index:	1.599
Water Solubility:	SOLUBLE
Solubility:	Soluble in water
Appearance:	white to pale yellow
Specification:	General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.? Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Avoid ingestion and inhalation. Storage: Store in a cool, dry place. Store in a tightly closed container.
HS Code:	29251995
Sensitive:	Hygroscopic
Usage:	Additive used in the carbodiimide method for improved amidations and peptide couplings.
Safety Data