1-(2,5-Dihydroxy-3,4,6-trimethoxyphenyl)-3-phenylpropan-1-one CAS 169234-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 169234-89-3 |
| Molecular Formula | C18H20O6 |
| Molecular Weight | 332.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2,5-Dihydroxy-3,4,6-trimethoxyphenyl)-3-phenylpropan-1-one (CAS 169234-89-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H20O6. Molecular weight: 332.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H20O6 |
| Molecular Weight | 332.35 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
Related Dihydroxy Standards
- 1,8-Dihydroxy-4,6-dimethoxy-9-oxo-9H-xanthene-2-carboxylic acid (CAS 125850-40-0)
- 3,4-Dihydroxy-5-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)benzoic acid (CAS 91984-84-8)
- (E)-4-((6,7-dihydroxy-3,7-dimethyloct-2-en-1-yl)oxy)quinolin-2(1H)-one (CAS 21059-47-2)
- 3,4-Dihydroxy-N-methyl-9,10-dioxo-9,10-dihydroanthracene-2-sulfonamide (CAS 1313738-86-1)
- 6,6'-Dihydroxy-5,5'-dimethoxy-[1,1'-biphenyl]-3,3'-dicarboxylic acid (CAS 2134-90-9)
- 8-(3,4-Dihydroxy-4-methylpentyl)-3-isopropyl-7-methylnaphthalene-1,2-dione (CAS 240423-23-8)
- 2,4-Dihydroxy-N-(5-isopropyl-1,3,4-thiadiazol-2-yl)quinoline-3-carboxamide (CAS 313518-41-1)
- Ethyl 2,4-dihydroxy-7-methyl-7-phenyl-6,7-dihydro-5H-pyrano[2,3-d]pyrimidine-6-carboxylate (CAS 69310-80-1)
Recommended Standards
- (E)-Methyl 4-amino-2-(3-ethoxy-3-oxoprop-1-en-1-yl)-5-methoxy-1-methyl-1H-indole-3-carboxylate (CAS 169196-05-8)
- Dibenzo[de,qr]naphthacene-9,14-dione (CAS 169828-20-0)
- Benzyl 2-(4-cyanophenyl)-4-oxo-3,4-dihydropyridine-1(2H)-carboxylate (CAS 1644667-44-6)
- 1-(2-Hydroxycyclopentyl)ethan-1-one (CAS 190143-64-7)
- Methyl 3-((tert-butoxycarbonyl)amino)-2-(3-chlorobenzyl)propanoate (CAS 886366-55-8)
- Omeprazole Impurity 91 (CAS 317807-10-6)
- 2,6-Dimethyl-4-[2-(trifluoromethyl)benzoyl]morpholine (CAS 866150-75-6)
- 4-(2,6-Dimethylmorpholin-4-yl)pyridine-2-carboxylic acid hydrochloride (CAS 1052546-71-0)
- 2-Chloro-4-[4-(2-hydroxyethyl)piperazino]benzaldehyde (CAS 1381944-80-4)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
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