डि-पैरा-टोलुओयल-डी-टार्टरिक एसिड, निर्जल

About डि-पैरा-टोलुओयल-डी-टार्टरिक एसिड, निर्जल

Di-para-toluoyl-D-Tartaric acid, Anhydrous

CAS Number	32634-68-7
Appearance	White to pale yellow powder
Assay	99.0 % min.
Optical rotation	+]D20=+136o-+143o
Optical purity	99.0 % min.ee
Boiling point	169 - 171
Molecular weight	386.35
Use	Used in chiral medicine, chiral intermediate and asymmetric catalysis, or its titanium complex can be used in the asymmetric oxidization of enol.
Storage	Keep container tightly closed. Store in a cool, dry, well-ventilated area. Ensure adequate ventilation during use. Use only in a chemical fume hood.Avoid sources of ignition.

Exceptional Chiral Resolving Agent

Known for its effectiveness in resolving chiral amines, Di-para-toluoyl-D-Tartaric acid plays a vital role in separating enantiomers, which is crucial for the synthesis of optically active pharmaceutical ingredients and other fine chemicals. The compounds consistent high purity ensures optimal performance in both laboratory and commercial settings.


High Purity and Stability Guaranteed

With a purity of 99% and anhydrous form, this acid ensures minimal contamination and predictable results in sensitive chemical processes. Its stability at elevated temperatures (decomposes above 175C) and acidic pH make it a dependable choice for research and synthesis tasks requiring stringent specifications.


Flexible Packaging and Long Shelf Life

To accommodate diverse user preferences, Di-para-toluoyl-D-Tartaric acid is offered in bottles, drums, or customized packaging with size options as per specific requirements. It boasts a shelf life of up to 36 months when stored in a cool, dry place within tightly closed containers, ensuring long-term usability and convenience.