Guide to (+)-Dibenzoyl-D-tartaric Acid Monohydrate (CAS 80822-15-7)
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industry Uses
- 3. Practical Usage Scenarios
- 4. Customer Case Studies
- 5. Request a Quote or Technical Support
1. Product Overview & Specifications
(+)-Dibenzoyl-D-tartaric acid monohydrate (CAS 80822-15-7) is a chiral resolving agent widely used in pharmaceutical and chemical industries. Below are its key parameters:
| Parameter | Specification |
|---|---|
| Molecular Formula | C18H14O8·H2O |
| Molecular Weight | 370.31 g/mol |
| Appearance | White crystalline powder |
| Solubility | Soluble in ethanol, acetone; slightly soluble in water |
| Storage Conditions | 2-8°C in airtight container |
Comparison with Similar Products
| Feature | (+)-Dibenzoyl-D-tartaric Acid Monohydrate | Standard Dibenzoyl Tartaric Acid |
|---|---|---|
| Chiral Purity | >99% ee | 90-95% ee |
| Hydration Stability | Monohydrate form ensures consistent performance | Variable hydration affects solubility |
2. Key Applications & Industry Uses
Pharmaceutical Industry
- Chiral resolution of racemic amines and amino alcohols
- Synthesis of enantiomerically pure APIs (Active Pharmaceutical Ingredients)
Chemical Research
- Asymmetric catalysis in organic synthesis
- Preparation of chiral ligands for metal complexes
3. Practical Usage Scenarios
Scenario 1: Resolution of Racemic Mixtures
Used to separate enantiomers in drug development, ensuring compliance with regulatory requirements for optical purity.
Scenario 2: Intermediate in API Production
Critical in multi-step syntheses of antihypertensive and antipsychotic drugs.
4. Customer Case Studies
Case Study 1: PharmaTech Solutions
Challenge: Needed >98% ee for a novel antidepressant intermediate.
Solution: Applied (+)-Dibenzoyl-D-tartaric acid monohydrate in diastereomeric salt formation.
Result: Achieved 99.2% ee, reducing downstream purification costs by 40%.
Case Study 2: ChemSynth Innovations
Challenge: Scalability issues in resolving a racemic β-blocker precursor.
Solution: Optimized solvent system using this reagent at 2-8°C.
Result: Scaled to 500 kg batches with consistent 98.5% ee.
5. Request a Quote or Technical Support
For pricing, COA, or custom synthesis inquiries, contact our team:
- Email: info@vivalr.com
- Phone: (86) 15866781826
Request a free sample or discuss your project’s chiral resolution requirements today.



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