1,3,4,5-Tetra-O-acetyl-L-sorbopyranose CAS 109525-53-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 109525-53-3 |
| Molecular Formula | C14H20O10 |
| Molecular Weight | 348.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3,4,5-Tetra-O-acetyl-L-sorbopyranose (CAS 109525-53-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H20O10. Molecular weight: 348.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H20O10 |
| Molecular Weight | 348.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
Related Tetra Standards
- 2,3,4,6-Tetra-O-acetyl-D-glucopyranose (CAS 10343-06-3)
- Tetra-O-Acetyl-Mannose Triflate For Radiopharmaceutical Preparations EP Impurity A (CAS 18968-05-3)
- 1-3-4-6-Tetra-O-acetyl-α-D-galactopyranose (CAS 19186-40-4)
- 1-2-3-6-Tetra-O-acetyl-α-D-glucopyranose (CAS 55286-97-0)
- 1-3-4-6-Tetra-O-acetyl-α-D-glucopyranose (CAS 4292-12-0)
- 2,3,4,6-Tetra-O-acetyl-aD-glucopyranose (CAS 6207-76-7)
- 2,3,4,6-Tetra-O-acetyl-D-glucopyranose (CAS 3947-62-4)
- 2,3,4,6-Tetra-O-acetyl-β-D-mannopyranose (CAS 57884-82-9)
Recommended Standards
- Methyl 3,4-Di-O-acetyl-b-L-idopyranosiduronate 1,2-(Methylorthoacetate) (CAS 107952-66-9)
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- tert-Butyl(3-iodo-4-methylphenoxy)dimethylsilane (CAS 1224445-03-7)
- Methyl 2-{[(4-chlorophenyl)methylene]amino}-2-phenylacetate (CAS 75984-69-9)
- Benzyl (3S,4R)-4-fluoro-3-hydroxypiperidine-1-carboxylate (CAS 1207853-10-8)
- Kitol (CAS 4626-00-0)
- 4-(4-Chlorophenethyl)thiophene-3-carbaldehyde (CAS 1007387-40-7)
- 1-((2-Thioxopiperidin-1-yl)methyl)pyrrolidin-2-one (CAS 157439-25-3)
- Spinosyn D (CAS 131929-63-0)
- Neuropeptide AF (human) (CAS 192387-38-5)
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