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Dibenzoyl-L-tartaric acid

ALDRICH/345849 - 98%

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

CAS Number: 2743-38-6
Empirical Formula (Hill Notation): C18H14O8
Molecular Weight: 358.30
EC Number: 241-097-1
MDL Number: MFCD00003074
Linear Formula: [C6H5CO2CH(CO2H)-]2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-345849-25G 25 g
 $66.60
1/EA		 Add To Favorites
45-345849-100G 100 g
 $119.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 345849-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 345849-100G

 

assay 98%
functional group carboxylic acid
  ester
  phenyl
InChI 1S/C18H14O8/c19-15(20)13(25-17(23)11-7-3-1-4-8-11)14(16(21)22)26-18(24)12-9-5-2-6-10-12/h1-10,13-14H,(H,19,20)(H,21,22)/t13-,14-/m1/s1
InChI key YONLFQNRGZXBBF-ZIAGYGMSSA-N
mp 152-155 °C (lit.)
optical activity [α]20/D −116°, c = 9 in ethanol
Quality Level 100 
SMILES string OC(=O)[C@H](OC(=O)c1ccccc1)[C@@H](OC(=O)c2ccccc2)C(O)=O
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
Hazard Codes Xi
Risk Statements 36
Safety Statements 26
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 98%
mp 152-155 °C (lit.)
UNSPSC 12352108

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