L-Arginine
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
74-79-3
Chemical name
L-Arginine
Molecular formula
C6H14N4O2
Molecular weight
174.2 g/mol
Synonyms
arginine; L-(+)-Arginine; (S)-2-Amino-5-guanidinopentanoic acid; L-Arg; Arginina; ARGININE, L-; Argininum; L-alpha-Amino-delta-guanidinovaleric acid; L-Arginin; 2-amino-5-guanidinovaleric acid; (2S)-2-amino-5-carbamimidamidopentanoic acid; (S)-2-Amino-5-((aminoiminomethyl)amino)pentanoic acid
InChIKey
ODKSFYDXXFIFQN-BYPYZUCNSA-N
PubChem CID
6322
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H319
Catalog reference cue; confirm supplier documentation before use.
Appearance
Prisms containing 2 mol H2O from water; anhydrous monoclinic plates from 66% alcohol
Catalog reference value; verify against supplier SDS before use.
XLogP
-4.2
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.