3-(7-Methoxy-4,8-dimethyl-2-oxo-2H-chromen-3-yl)-propanoic acid CAS 701965-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 701965-63-1 |
| Molecular Formula | C15H16O5 |
| Molecular Weight | 276.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(7-Methoxy-4,8-dimethyl-2-oxo-2H-chromen-3-yl)-propanoic acid (CAS 701965-63-1) pharmaceutical standards reference standard. Molecular formula: C15H16O5. Molecular weight: 276.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H16O5 |
| Molecular Weight | 276.28 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Methoxy Standards
- Ethyl 2-(6-methoxy-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)-2-oxoacetate (CAS 1146206-22-5)
- Ethyl 3-(6-methoxy-2-oxo-2H-chromen-3-yl)propanoate (CAS 1365939-99-6)
- Methyl 2-(5-methoxy-4,7-dimethyl-2-oxo-2H-chromen-3-yl)acetate (CAS 892558-53-1)
- Methyl 2-(7-methoxy-4,8-dimethyl-2-oxo-2H-chromen-3-yl)acetate (CAS 694516-04-6)
- 3-Methoxy-4-((3-propyl-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1119415-22-3)
- 9-Methoxy-12H-benzo[a]xanthen-12-one (CAS 16348-77-9)
- 1-Methoxy-3-[(2,4,6-trimethylphenyl)methyl]imidazolidine-2,4,5-trione (CAS 303986-50-7)
- 4-Methoxy-2-(naphthalen-2-yloxy)pyridine-3-carbonitrile (CAS 339016-77-2)
Recommended Standards
- 3-(5-(Hydroxymethyl)-5-methyl-1,3-dioxan-2-yl)-4H-chromen-4-one (CAS 924843-61-8)
- 3,5-Difluoro-3-(4-methoxyphenyl)propiophenone (CAS 898776-43-7)
- 2-{[bis(4-fluorophenyl)methoxy]methyl}oxirane (CAS 99580-00-4)
- Promagnon 25 (CAS 35937-40-7)
- 4-(N-Butyl-N-methylsulfamoyl)-N-(3-ethyl-6-nitrobenzo[d]thiazol-2(3H)-ylidene)benzamide (CAS 850910-62-2)
- 2,2-Difluoropropane-1,3-diyl diacetate (CAS 33420-49-4)
- Perfluoroisoquinoline (CAS 13180-39-7)
- tert-Butyl (5-bromo-3-cyanopyridin-2-yl)carbamate (CAS 1346532-96-4)
- (2S)-5-oxopyrrolidine-2-carbonyl chloride (CAS 74936-93-9)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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