(2S,3S)-2,3-Bis((2-methylbenzoyl)oxy)succinic acid CAS 391624-66-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 391624-66-1 |
| Molecular Formula | C20H18O8 |
| Molecular Weight | 386.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2S,3S)-2,3-Bis((2-methylbenzoyl)oxy)succinic acid (CAS 391624-66-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H18O8. Molecular weight: 386.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H18O8 |
| Molecular Weight | 386.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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.) | 2025 |
Recommended Standards
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- (E)-4-((2-((2-(Trifluoromethyl)phenyl)sulfonyl)hydrazono)methyl)phenyl acetate (CAS 2477727-75-4)
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- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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