Chemical Properties:
| Item | Specifications |
| Appearance | White or Off-White Powder or Crystalline Powder |
| Purity | ≥99.0% |
| Specific Rotation [α]D20 | -136.0° ~ -143.0° (C=1.0, EtOH) |
| Clarity | Conform |
| Melting Point | 165.0~171.0℃ |
| Moisture (K.F) | ≤0.50% |
| Residue on Ignition | ≤0.20% |
| Test Standard | Enterprise Standard |
| Usage | Chiral Compounds; Pharmaceutical Intermediates |
Description:
Specifications:
Package & Storage:
| Chemical Name | (-)-Di-p-toluoyl-L-Tartaric Acid |
| Synonyms | L-DTTA |
| CAS Number | 32634-66-5 |
| CAT Number | RF-CC130 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C20H18O8 |
| Molecular Weight | 386.36 |
| Store Under Inert Gas | Store Under Inert Gas |
| Condition to Avoid | Hygroscopic |
| Solubility in Methanol | Almost Transparency |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Uses (-)-Di-p-toluoyl-L-Tartaric Acid; L-DTTA (CAS: 32634-66-5) can be used as a chiral resolving agent for the resolution of the racemic bases to isolate the (-)-enantiomeric forms.
