(+)-Diacetyl-L-tartaric anhydride
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
6283-74-5
Chemical name
(+)-Diacetyl-L-tartaric anhydride
Molecular formula
C8H8O7
Molecular weight
216.14 g/mol
Synonyms
O,O-Diacetyl tartaric acid anhydride; DIACETYLTARTARIC ANHYDRIDE, L-; DATAAN; (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl diacetate; Di-O-acetyl-L-tartaric Anhydride; L-diacetyltartaric anhydride; 2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3R,4R)-; diacetyltartaric acid anhydride; (3R,4R)-4-(acetyloxy)-2,5-dioxooxolan-3-yl acetate; (2R,3R)-Di-O-acetyltartaric Acid Anhydride; diacetyltartaric anhydride; (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldiacetate
InChIKey
XAKITKDHDMPGPW-PHDIDXHHSA-N
PubChem CID
513914
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 crystalline solid; [Sigma-Aldrich MSDS]
Catalog reference value; verify against supplier SDS before use.
XLogP
-0.4
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.