Chemical Name |
(+)-Di-p-toluoyl-D-Tartaric Acid |
Synonyms |
D-DTTA |
CAS Number |
32634-68-7 |
CAT Number |
RF-CC129 |
Stock Status |
In Stock, Production Scale Up to Tons |
Molecular Formula |
C20H18O8 |
Molecular Weight |
386.36 |
Brand |
Ruifu Chemical |
Item |
Specifications |
Appearance |
White or Off-White Powder or Crystalline Powder |
Purity |
≥99.0% |
Optical Purity |
≥99.0% |
Specific Rotation [α]D20 |
+136.0° ~ +143.0°(C=1, EtOH) |
Clarity |
Conform |
Melting Point |
165.0~171.0℃ |
Moisture (K.F) |
≤0.50% |
Loss on Drying |
≤0.50% |
Test Standard |
Enterprise Standard |
Usage |
Chiral Compounds; Pharmaceutical Intermediatess |
(+)-Di-p-toluoyl-D-Tartaric Acid; D-DTTA (CAS 32634-68-7) Synthetic Route