(+-)-Homocysteine
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
454-29-5
Chemical name
(+-)-Homocysteine
Molecular formula
C4H9NO2S
Molecular weight
135.19 g/mol
Synonyms
DL-Homocysteine; D,L-Homocysteine; Homocysteine, dl-; DL-2-Amino-4-mercaptobutyric acid; Butyric acid, 2-amino-4-mercapto-, DL-; 2-azaniumyl-4-sulfanylbutanoate; 2-Amino-4-mercaptobutanoic acid; (+/-)-Homocysteine; H-DL-HoCys-OH; DL-Homocysteine (free base); DL-Homocysteine, 90per cent; (2R)-2-ammonio-4-mercaptobutanoate
InChIKey
FFFHZYDWPBMWHY-UHFFFAOYSA-N
PubChem CID
778
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H319, H332, H372, H400
Catalog reference cue; confirm supplier documentation before use.
XLogP
-3.4
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.