3,5-Dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one CAS 86788-60-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 86788-60-5 |
| Molecular Formula | C15H10O5 |
| Molecular Weight | 270.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,5-Dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one (CAS 86788-60-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H10O5. Molecular weight: 270.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H10O5 |
| Molecular Weight | 270.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
Related Dihydroxy Standards
- 4,5-Dihydroxy-1-(hydroxymethyl)anthracene-9,10-dione (CAS 128341-04-8)
- 1,6-Dihydroxy-2-methoxyanthracene-9,10-dione (CAS 142878-32-8)
- 1,5-Dihydroxy-2-methoxyanthracene-9,10-dione (CAS 157029-68-0)
- 1,4-Dihydroxy-2-(hydroxymethyl)anthracene-9,10-dione (CAS 22296-59-9)
- 1,4-Dihydroxy-6-methoxyanthracene-9,10-dione (CAS 72473-66-6)
- 1,5-Dihydroxy-3-(hydroxymethyl)anthracene-9,10-dione (CAS 59190-73-7)
- 5,7-Dihydroxy-2-(2-hydroxyphenyl)-4H-chromen-4-one (CAS 73046-40-9)
- 5,7-Dihydroxy-2-(3-hydroxyphenyl)-4H-chromen-4-one (CAS 72472-92-5)
Recommended Standards
- 6-Hydroxyrubiadin (CAS 87686-86-0)
- H-Asp(His-OH)-OH (CAS 20223-80-7)
- Lucidin (CAS 478-08-0)
- 2-(4-Bromo-2-nitrophenyl)acetonitrile (CAS 105003-96-1)
- 3-Chloro-1H-pyrrolo[2,3-c]pyridin-4-amine (CAS 1190319-12-0)
- 2-Amino-5-(4-methylphenyl)-5-[(4-methylphenyl)methyl]-4,5-dihydro-1H-imidazol-4-one (CAS 1354924-98-3)
- Isotschimgin (CAS 62356-47-2)
- Vonoprazan Impurity 127 (CAS 2250243-23-1 (free base))
- 2-Methyl-3-phenyl-2-propenoic aci (CAS 1199-77-5)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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