(+)-Dibenzoyl-D-tartaric Acid CAS 17026-42-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 17026-42-5 |
| Molecular Formula | C18H14O8 |
| Molecular Weight | 358.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (+)-Dibenzoyl-D-tartaric Acid (CAS 17026-42-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H14O8. Molecular weight: 358.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H14O8 |
| Molecular Weight | 358.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Dibenzoyl Standards
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Recommended Standards
- Bifendate Impurity A (CAS 118159-47-0)
- Lactobionic Acid (CAS 96-82-2)
- Bifendate Impurity 2 (CAS CATO-C4X-25552)
- 4-Chloro-2-methylquinazolin-8-ol (CAS 154288-10-5)
- 3-(Pentan-2-yl)-1,2-oxazol-5-amine (CAS 1092298-90-2)
- 4-(4H-1,2,4-Triazol-4-yl)benzoyl chloride (CAS 717871-76-6)
- 5-((3,4-Dimethylphenoxy)methyl)-1,3,4-thiadiazol-2-amine (CAS 123216-99-9)
- 2-(Pyridin-4-yl)ethanethioamide (CAS 5451-38-7)
- 3,5-Dibromo-4-fluoropyridin-2-amine (CAS 1820604-11-2)
- Peptide 440 (CAS CATO-CPTD788440)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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