Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Chemical Reagents >  Chiral Chemicals >  Dibenzoyl-L-tartaric acid

Dibenzoyl-L-tartaric acid

Basic information Safety Supplier Related

Dibenzoyl-L-tartaric acid Basic information

Product Name:
Dibenzoyl-L-tartaric acid
Synonyms:
  • (2R,3R)-(-)-DI-O-BENZOYL-TARTARIC ACID
  • (2R,3R)-(-)-DIBENZOYL-L-TARTARIC ACID
  • BUTANEDIOIC ACID, 2,3-BIS(BENZOYLOXY)-, (2R,3R)-
  • di-1,4-o-benzoyl-l-tartaric acid
  • DI-O-BENZOYL-L-TARTARIC ACID
  • (-)-DIBENZOYL-L-TARTARIC ACID
  • DIBENZOYL-L-TARTARIC ACID
  • L-DI-O-BENZOYLTARTARIC ACID
CAS:
2743-38-6
MF:
C18H14O8
MW:
358.3
EINECS:
220-374-0
Product Categories:
  • Chiral Compound
  • chiral
  • straight chain compounds
  • Anilines, Amides & Amines
  • Bromine Compounds
  • Carboxylic Acids (Chiral)
  • Pharmaceutical Intermediates
  • FINE Chemical & INTERMEDIATES
  • Chiral Compounds
  • Chiral Building Blocks
  • Synthetic Organic Chemistry
  • CHIRAL CHEMICALS
  • Hydroxy Acids & Deriv.
  • Aromatics
  • Chiral Reagents
  • Miscellaneous Reagents
  • 2743-38-6
Mol File:
2743-38-6.mol
More
Less

Dibenzoyl-L-tartaric acid Chemical Properties

Melting point:
152-155 °C(lit.)
Boiling point:
234 °C / 7mmHg
Density 
1.3806 (rough estimate)
vapor pressure 
0Pa at 20℃
refractive index 
-116 ° (C=1, EtOH)
storage temp. 
Refrigerator
solubility 
DMSO (Slightly), Ethanol (Slightly), Methanol (Slightly)
pka
1.85±0.25(Predicted)
form 
Solid or Crystalline Powder
color 
Off-white to orange to pale brown
optical activity
[α]20/D 116°, c = 9 in ethanol
Water Solubility 
Slightly soluble in water.
BRN 
709854
InChIKey
YONLFQNRGZXBBF-ZIAGYGMSSA-N
LogP
1.01 at 20℃
CAS DataBase Reference
2743-38-6(CAS DataBase Reference)
EPA Substance Registry System
Butanedioic acid, 2,3-bis(benzoyloxy)-, (2R,3R)- (2743-38-6)
More
Less

Safety Information

Hazard Codes 
Xi
Risk Statements 
36
Safety Statements 
26-36
WGK Germany 
3
RTECS 
WW8070000
3-9
TSCA 
Yes
HS Code 
29181990

MSDS

More
Less

Dibenzoyl-L-tartaric acid Usage And Synthesis

Chemical Properties

Dibenzoyl-L-tartaric acid is white to light yellow crystal powde

Uses

(-)-Dibenzoyl-L-tartaric acid, anhydrous is used as a reagent used to produce chiral salts. Also used as organic chemical synthesis intermediate.

Flammability and Explosibility

Not classified

Safety Profile

Dibenzoyl-L-tartaric acid is an eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

Dibenzoyl-L-tartaric acidSupplier

Qingdao Dexin Chemical Co. LTD Gold
Tel
15624488783
Email
290898708@qq.com
ShangHai Siyan Biological Technology Co., Ltd. Gold
Tel
021-50908862,442785678,326799392 18721037013
Email
siyansales@126.com
WUHAN JIXINYIBANG BIOTECHNOLOGY .,LTD Gold
Tel
13297943853
Email
1704244976@qq.com
Pand (Shanghai) international trade Co., LTD Gold
Tel
021-80159919 18662931292
Email
3404730042@qq.com
Changzhou Success Chemical Co., Ltd. Gold
Tel
18961148122 18961148122
Email
278954761@qq.com