1,5,8-Trihydroxy-3-methoxy-2-prenylxanthone CAS 110187-11-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 110187-11-6 |
| Molecular Formula | C19H18O6 |
| Molecular Weight | 342.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,5,8-Trihydroxy-3-methoxy-2-prenylxanthone (CAS 110187-11-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H18O6. Molecular weight: 342.34 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H18O6 |
| Molecular Weight | 342.34 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
Related Trihydroxy Standards
- 1,4,6-Trihydroxy-5-methoxy-7-prenylxanthone (CAS 160623-47-2)
- 1,4,8-Trihydroxy-2-(3-oxopentyl)anthracene-9,10-dione (CAS 75963-98-3)
- 3,5,7-Trihydroxy-8-(3-methylbut-2-en-1-yl)-2-phenyl-4H-chromen-4-one (CAS 42193-83-9)
- (R)-3,6,8-Trihydroxy-3-methyl-3,4-dihydrotetraphene-1,7,12(2H)-trione (CAS 28399-50-0)
- 3,5,7-Trihydroxy-2-(4-(trifluoromethyl)phenyl)-4h-chromen-4-one (CAS 1254040-46-4)
- 1,5,8-Trihydroxy-2-(phenylamino)anthracene-9,10-dione (CAS 58376-69-5)
- 2,6,7-Trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one (CAS 3569-82-2)
- 5,5',7-Trihydroxy-2',2'-dimethyl-2'H,4H-[3,8'-bichromen]-4-one (CAS 117204-81-6)
Recommended Standards
- Fezolinetant Impurity 34 (CAS CATO-C4X-327034)
- epi-Sesamin Monocatechol (CAS 1105568-81-7)
- Latamoxef Impurity 37 (CAS CATO-C4X-179837)
- 4'-Iodobiphenyl-3-carboxylic acid (CAS 57498-62-1)
- 2-(2-{[(4-chlorophenyl)sulfanyl]methyl}-1H-1,3-benzimidazol-1-yl)-N-methyl-N-phenylacetamide (CAS 339100-22-0)
- Ethyl 3-amino-4-phenylbutanoate (CAS 149193-77-1)
- 1-((4-Bromo-2,5-dimethoxyphenyl)sulfonyl)-2-phenyl-4,5-dihydro-1H-imidazole (CAS 701952-26-3)
- 1-(5-amino-4-chloro-2-methyl-phenyl)hexahydropyrimidine-2,4-dione (CAS 2703773-12-8)
- 5-Azaspiro[3.4]octane (CAS 52876-78-5)
- Semaglutide Impurity 146 (CAS 2645421-68-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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