Substance

ID:339041

Names and Identifiers
IUPAC name
1-hydroxypyrrolidine-2,5-dione
Synonyms
NHSHOSuN-Hydroxysuccinimide1-羟基-2,5-吡咯烷二酮1-Hydroxy-2,5-pyrrolidinedioneN-羟基丁二酰亚胺
IUPAC Traditional name
N-hydroxysuccinimide
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Product Information
Purity
98%
Empirical Formula (Hill Notation)
C4H5NO3
Safety Information
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
3
Physical Property
Melting Point
95-98 °C(lit.)
Molecule Details
Frequently Asked Questions
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Application
Additive used in the carbodiimide method for improved amidations1 and peptide couplings.2
Used to activate a carboxyl group for amide bond formation.
Packaging
1 kg in poly bottle
5 g in glass bottle
25, 100, 250 g in poly bottle
5 kg in poly drum
Molecular Spectra
No Data Available
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References
No Data Available
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