3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one hydrate CAS 1897498-12-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1897498-12-2 |
| Molecular Formula | C15H10O6 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one hydrate (CAS 1897498-12-2) pharmaceutical standards reference standard. Molecular formula: C15H10O6 H2O. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H10O6 H2O |
| Molecular Weight | 304.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
Related Trihydroxy Standards
- 1,6,8-Trihydroxy-2-(hydroxymethyl)anthracene-9,10-dione (CAS 10088-98-9)
- 7-Butyl-3,4,9-trihydroxy-8-methoxy-5,10-dioxo-5,10-dihydrobenzo[g]quinoline-2-carboxylic acid (CAS 10088-99-0)
- 11α,17α,21-Trihydroxy-pregn-5-ene-3,20-dione 3,20-Diethylene Ketal (CAS 102030-55-7)
- 2-((3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)benzoic acid (CAS 10367-11-0)
- 1β,3α,7β-Trihydroxy-5β-cholanic Acid (CAS 108179-87-9)
- 3,7,8-Trihydroxy-2-phenyl-4H-chromen-4-one (CAS 108238-51-3)
- 3β,5β,17β-Trihydroxy-17α-(3-hydroxy-1-propynyl)-15β,16β-methylene-5β-androst-6-en-17-one (CAS 108674-97-1)
- 1,5,8-Trihydroxy-3-methoxy-2-prenylxanthone (CAS 110187-11-6)
Recommended Standards
- 2,4-Dichlorophenyl methyl carbonate (CAS 5335-03-5)
- 3-chloro-1-methyl-7-nitro-indazole (CAS 74209-36-2)
- Methyl 6-(3-aminophenoxy)pyrimidine-4-carboxylate (CAS 827042-50-2)
- 1,1'-(1,10-Phenanthroline-2,9-diyl)diethanone (CAS 864510-41-8)
- 4-Bromo-5-fluoro-7-(5'-hexyl-[2,2'-bithiophen]-5-yl)benzo[c][1,2,5]thiadiazole (CAS 1402460-83-6)
- 2-Chloro-N-[3-cyano-1-(furan-2-ylmethyl)-4,5-dimethyl-1h-pyrrol-2-yl]acetamide (CAS 852217-67-5)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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