Substance

ID:365797

MolImageID:61801

(+)-O,O′-Di-p-toluoyl-D-tartaric acid

Sigma Aldrich
Names and Identifiers
IUPAC name
(2S,3S)-2,3-bis(4-methylbenzoyloxy)butanedioic acid
IUPAC Traditional name
(2S,3S)-2,3-bis(4-methylbenzoyloxy)butanedioic acid
Synonyms
(+)-O,O′-Di-p-toluoyl-D-tartaric acidDi-p-toluoyl-D-tartaric acid二对甲苯酰基-D-酒石酸(+)-O,O′-二对甲苯酰基-D-酒石酸
Registration numbers
CAS Number
32634-68-7
MDL Number
MFCD00008552
Beilstein Number
3225584
EC Number
251-132-2
PubChem SID
24867437
Properties
Physical Property
Melting Point
169-171 °C(lit.)
Optical Rotation
[α]20/D +139±2°, c = 1% in ethanol
Product Information
Linear Formula
[CH3C6H4CO2CH(CO2H)-]2
Purity
≥98.0%
Grade
purum
Safety Information
MSDS Link
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Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
3
Molecule Details
Other Notes
Reagent used for the resolution of bases1
Molecular Spectra
No Data Available
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References
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