5-O-Allyl-2,3,4-tri-O-benzyl-D-ribitol CAS 111549-97-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 111549-97-4 |
| Molecular Formula | C29H34O5 |
| Molecular Weight | 462.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-O-Allyl-2,3,4-tri-O-benzyl-D-ribitol (CAS 111549-97-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C29H34O5. Molecular weight: 462.58 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C29H34O5 |
| Molecular Weight | 462.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
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Recommended Standards
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- 7-Bromo-5-chloro-2,3-dihydro-1H-inden-1-amine (CAS 1337694-57-1)
- 4-(4-Ethoxyphenyl)-5-methyl-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 592537-82-1)
- 6-Methoxy-2-methylimidazo[1,2-b]pyridazine-3-carboxylic acid (CAS 14714-23-9)
- 3,4-Dihydro-1H-benzo[c]azepine-1,5(2H)-dione (CAS 41764-17-4)
- 4-(3-Methoxyphenyl)butan-2-amine (CAS 74432-86-3)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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