C18H14O8
358.3 g/mol
Pharmaceutical IntermediateWarning
Butanedioic acid, 2,3-bis(benzoyloxy)-, (2S,3S)-
CAS17026-42-5EC241-097-1
Category
Pharmaceutical Intermediate
Compound Class
Organic Acid
Primary Use
Pharmaceutical Intermediate
This compound is a chiral compound used as a chiral resolution agent in pharmaceutical manufacturing. It features two carboxylic acid groups and two ester-linked benzoyl groups, giving it a distinct stereochemical configuration.
chiral resolution in pharmaceutical 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 Butanedioic acid, 2,3-bis(benzoyloxy)-, (2S,3S)-?
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Related Compounds
StrongSame Parent
[S-(R',R')]-2,3-Bis(benzoyloxy)butanedioic acid compd. with [S-(R',R')]-[1-ethyl-2-(phenylmethoxy)propyl]hydrazine
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pharmaceutical intermediate
StrongSame Parent
(+)-Dibenzoyl-D-tartaric acid monohydrate
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pharmaceutical intermediate
ReferenceSame Category
Vipivotide tetraxetan Linker
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ReferenceSame Category
6-(1-Methyl-1H-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one
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pharmaceutical intermediate
ReferenceSame Category
4-Chloro-6-(1-methyl-1H-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazine
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ReferenceSame Category
Tert-butyl 4-(5-(4-fluorobenzoyl)pyrimidin-2-yl)piperazine-1-carboxylate
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Referencestereoisomer of
Dibenzoyltartaric acid
CAS2743-38-6
pharmaceutical intermediate
Referencestereoisomer of
(-)-Dibenzoyl-L-tartaric acid monohydrate
CAS62708-56-9
pharmaceutical intermediate
Safety Reference
Warning
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for Butanedioic acid, 2,3-bis(benzoyloxy)-, (2S,3S)- (CAS 17026-42-5) is 2918.13.
HS code (international, 6-digit)
2918.13
EU CN code (8-digit)
2918 13 00
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
(2S,3S)-2,3-dibenzoyloxybutanedioic acid
InChIKey
YONLFQNRGZXBBF-KBPBESRZSA-N
SMILES
C1=CC=C(C=C1)C(=O)O[C@@H]([C@@H](C(=O)O)OC(=O)C2=CC=CC=C2)C(=O)O
Synonyms (26)
- (+)-Dibenzoyltartaric acid
- D-Dibenzoyltartaric acid
- Dibenzoyl-D-tartaric acid
Sourcing Butanedioic acid, 2,3-bis(benzoyloxy)-, (2S,3S)-?
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