2-(6,7-Dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid CAS 924775-36-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 924775-36-0 |
| Molecular Formula | C14H14O6 |
| Molecular Weight | 278.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(6,7-Dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid (CAS 924775-36-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H14O6. Molecular weight: 278.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H14O6 |
| Molecular Weight | 278.26 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dimethoxy Standards
- Methyl (6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)acetate (CAS 1018186-36-1)
- Methyl 2-(7,8-dimethoxy-1-oxophthalazin-2(1H)-yl)acetate (CAS 1189749-80-1)
- 2-(6,7-Dimethoxy-2-methyl-4-oxoquinazolin-3(4H)-yl)acetic acid (CAS 1322604-66-9)
- 2-(5,7-Dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid (CAS 855287-77-3)
- 2-(7,8-Dimethoxy-4-methyl-2-oxo-2h-chromen-3-yl)acetic acid (CAS 855287-75-1)
- 3-(6,7-Dimethoxy-3-oxo-3,4-dihydroquinoxalin-2-yl)propanoic acid (CAS 99208-26-1)
- 3-(6,7-Dimethoxy-4-oxo-3,4-dihydroquinazolin-3-yl)propanoic acid (CAS 879319-29-6)
- 1,5-Dimethoxy-4,8-dinitronaphthalene (CAS 303777-47-1)
Recommended Standards
- 2-(5-Methoxy-1-methyl-2,4-dioxo-1,4-dihydropyrido[2,3-d]pyrimidin-3(2H)-yl)-N-methylacetamide (CAS 941946-92-5)
- 2-(6-Oxodibenzo[cd,g]indazol-2(6H)-yl)acetic acid (CAS 5953-32-2)
- 2-(4-(1,3-Dioxoisoindolin-2-yl)phenoxy)acetonitrile (CAS 449737-26-2)
- 2-((4-Bromophenyl)sulfonamido)-N,N-dimethylpropanamide (CAS 1214838-59-1)
- Dichloridebis(1,10-phenanthroline)(2,2'-bipyridine)ruthenium(II) (CAS 60828-37-7)
- Benzo[c][1,2,5]oxadiazole-4,5-dicarbonitrile (CAS 54286-60-1)
- Brevilin A (CAS 16503-32-5)
- [(6-Nitro-1,3-benzothiazol-2-yl)thio]acetic acid (CAS 1653-46-9)
- Meliasenin B (CAS 1221262-77-6)
- Neuropeptide AF (human) (CAS 192387-38-5)
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