Dibenzoyl-L-Tartaric Acid 2743-38-6

Availability: In Stock
CAS NO.: 2743-38-6
M.F.: C18H14O8
M.W: 358.29900
EINECS: 220-374-0

Description

 BASIC INFORMATION

Product name Dibenzoyl-L-tartaric acid
Other name (2R,3R)-(-)-dibenzoyl-L-tartaric acid anhydrous
CAS NO. 2743-38-6
M.F. C18H14O8
M.W 358.29900
EINECS 220-374-0
Structure 4
Chemical Properties
Melting point 151-154ºC
Density 1.438g/cm3
Assay 98%
Boiling point 234ºC / 7mmHg
Flash point 221.8ºC
Package
Net weight 25kg/drum

Specification

Test item Standards Result
Appearance White、Off white、Powder or Crystalline Power White Power
Purity ≥99% 99.3%
Specific
Rotation [α] D20 (C=2, etoh)
-109︒ ~ -115︒ -115°
Clarity Conform Conform
Water ≤ 0.5% 0.4%

USAGE

Dibenzoyl-L-tartaric acid is used for chiral resolution of amines

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