Dimethyl (4S,5S)-2-phenyl-1,3-dioxolane-4,5-dicarboxylate CAS 91326-83-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91326-83-9 |
| Molecular Formula | C13H14O6 |
| Molecular Weight | 266.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dimethyl (4S,5S)-2-phenyl-1,3-dioxolane-4,5-dicarboxylate (CAS 91326-83-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H14O6. Molecular weight: 266.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H14O6 |
| Molecular Weight | 266.25 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
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Recommended Standards
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- Anthracene-1,8-dicarboxylic acid (CAS 38378-77-7)
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- 3-(3-chloropyridin-2-yl)propanal (CAS 1062054-75-4)
- 4-((2-Ethyl-6-methylphenyl)amino)-2-(4-methylpiperazin-1-yl)-4-oxobutanoic acid (CAS 899964-43-3)
- 3-(Difluoromethyl)-5-methoxypyridine-2,4-diamine (CAS 1806812-01-0)
- 1-(4-Methoxyphenyl)-2-((6-methylpyrimidin-4-yl)thio)ethanone (CAS 89991-25-3)
- 3-(Difluoromethyl)-1-hydroxycyclobutanecarbonitrile (CAS 1781317-67-6)
- 4-Methyl-2H-1,2,4-benzothiadiazin-3(4H)-one-1,1-dioxide sodium salt (CAS 42140-55-6)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
Why CATO?
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