4',5-dihydroxy-6,7-dimethoxyflavone 5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-4H-1-benzopyran-4-one 6601-62-3 7-Methylcapillarisin CHEBI:81337 Scrophulein cirsimaritin CAS 6601-62-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6601-62-3 |
| Molecular Formula | C17H26O6 |
| Molecular Weight | 326.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4',5-dihydroxy-6,7-dimethoxyflavone 5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-4H-1-benzopyran-4-one 6601-62-3 7-Methylcapillarisin CHEBI:81337 Scrophulein cirsimaritin (CAS 6601-62-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H26O6. Molecular weight: 326.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H26O6 |
| Molecular Weight | 326.38 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related dihydroxy Standards
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Recommended Standards
- Tert-butyl 4-((2,6-difluorobenzyl)amino)piperidine-1-carboxylate (CAS 918537-17-4)
- Canagliflozin Impurity 5 (CAS CATO-C4X-11235)
- Tert-butyl (1-(3,5-difluorobenzyl)piperidin-4-yl)carbamate (CAS 779339-16-1)
- 1-Chloro-4-(difluoromethoxy)-2-fluoro-3-methylbenzene (CAS 1807261-64-8)
- 7-Nitro-3,4-dihydroisoquinolin-1(2H)-one (CAS 22245-96-1)
- 2-(3-Chlorobenzyl)-5,6-dihydrobenzo[h]cinnolin-3(2H)-one (CAS 478042-30-7)
- (R)-1-Cyclohexyl-2,2-dimethylpropan-1-ol (CAS 62039-14-9)
- (R)-2-(Fmoc-amino)-2-methyl-7-octenoic Acid (CAS 288617-78-7)
- 3-Nitro-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4(1H)-one (CAS 83809-87-4)
- Cycloaspeptide A (CAS 109171-13-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com