C9H9NO3
179.17 g/mol
Research ReagentWarning
N-Hydroxy-5-norbornene-2,3-dicarboximide
CAS21715-90-2EC244-538-6
Category
Research Reagent
Compound Class
Amide
Primary Use
Research Compound
N-Hydroxy-5-norbornene-2,3-dicarboximide is a research reagent used in peptide synthesis. It features a polycyclic core containing amide functional groups and a single hydroxyl group, contributing to its reactivity in coupling reactions.
reagent in peptide synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing N-Hydroxy-5-norbornene-2,3-dicarboximide?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ReferenceSame Category
2-Amino-5-fluoropyridine
CAS21717-96-4
research compound
ReferenceSame Category
Bis(chloraniumyl)palladium 2-{[bis(2,4-di-tert-butylphenoxy)phosphanyl]oxy}-3,5-di-tert-butylbenzen-1-ide--palladium (1/2/1)
CAS217189-40-7
research compound
ReferenceSame Category
2-{2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]acetamido}acetic acid
CAS2172233-55-3
research compound
ReferenceSame Category
Bis(2,5-Dioxopyrrolidin-1-yl) 4-(azidomethyl)heptanedioate
CAS2173992-21-5
research compound
Referencesame scaffold
2-(5-Norborene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate
CAS125700-73-4
pharmaceutical intermediate
Referencesame scaffold
N-(trifluoromethanesulfonyloxy)-5-norbornene-2,3-dicarboximide
CAS133710-62-0
research compound
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for N-Hydroxy-5-norbornene-2,3-dicarboximide (CAS 21715-90-2) is 2928.00.
HS code (international, 6-digit)
2928.00
EU CN code (8-digit)
2928 00 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
4-hydroxy-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
InChIKey
ZUSSTQCWRDLYJA-UHFFFAOYSA-N
SMILES
C1C2C=CC1C3C2C(=O)N(C3=O)O
Synonyms (16)
- HONB
- 5-Norbornene-2, N-hydroxy-
Sourcing N-Hydroxy-5-norbornene-2,3-dicarboximide?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.