30484-88-9 4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-2-(3,5-dihydroxy-4-methoxyphenyl)-5,7-dihydroxy- CAS 30484-88-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 30484-88-9 |
| Molecular Formula | C22H34O12 |
| Molecular Weight | 490.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
30484-88-9 4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-2-(3,5-dihydroxy-4-methoxyphenyl)-5,7-dihydroxy- (CAS 30484-88-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H34O12. Molecular weight: 490.50 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H34O12 |
| Molecular Weight | 490.50 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
Related H Standards
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Recommended Standards
- Methyl 2-3-di-O-benzoyl-4-6-O-benzylidene-α-D-mannopyranoside (CAS 6748-85-2)
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- Methyl 2,3-di-O-benzoyl-4,6-O-benzylidene-a-D-galactopyranoside (CAS 6953-72-6)
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