N-Hydroxysuccinimide
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
6066-82-6
Chemical name
N-Hydroxysuccinimide
Molecular formula
C4H5NO3
Molecular weight
115.09 g/mol
Synonyms
1-Hydroxysuccinimide; 1-Hydroxy-2,5-pyrrolidinedione; Hydroxysuccinimide; 2,5-Pyrrolidinedione, 1-hydroxy-; Succinimide, N-hydroxy-; HOSu; N-hydroxy succinimide; N-hydroxysuccinimide (HOSu); NHS; N-hydroxysuccinimid; CCRIS 2604; N-hydroxy-succinimide
InChIKey
NQTADLQHYWFPDB-UHFFFAOYSA-N
PubChem CID
80170
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
Appearance
White odorless solid; [GE Healthcare MSDS]
Catalog reference value; verify against supplier SDS before use.
XLogP
-1.4
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.