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345849 Sigma-Aldrich

Dibenzoyl-L-tartaric acid

98%

Synonym: (−)-O,O′-Dibenzoyl-L-tartaric acid, L-DBTA

  • CAS Number 2743-38-6

  • Linear Formula [C6H5CO2CH(CO2H)-]2

  • Molecular Weight 358.30

  •  Beilstein/REAXYS Number 709854

  •  EC Number 241-097-1

  •  MDL number MFCD00003074

  •  PubChem Substance ID 24861354

  •  NACRES NA.22

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Properties

Related Categories Asymmetric Synthesis, Carboxylic Acids, Chemical Synthesis, Chiral Building Blocks, Chiral Resolution Reagents,
InChI Key   YONLFQNRGZXBBF-ZIAGYGMSSA-N
assay   98%
optical activity   [α]20/D −116°, c = 9 in ethanol
mp   152-155 °C (lit.)

Description

Application

Dibenzoyl-L-tartaric acid may be used as a chiral resolving agent for the resolution of racemic Troger base. It may also be used as a ligand to synthesize chiral transition metal complexes, which have potential utility in organic asymmetric catalysis.

Packaging

25, 100 g in poly bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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