2-(5-Methoxy-4,8,8-trimethyl-2-oxo-9,10-dihydro-2h,8h-pyrano[2,3-f]chromen-3-yl)acetic acid CAS 956569-49-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956569-49-6 |
| Molecular Formula | C18H20O6 |
| Molecular Weight | 332.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(5-Methoxy-4,8,8-trimethyl-2-oxo-9,10-dihydro-2h,8h-pyrano[2,3-f]chromen-3-yl)acetic acid (CAS 956569-49-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H20O6. Molecular weight: 332.35 g/mol. COA included with every batch.
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.) | 1987 |
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Recommended Standards
- 2-(5-(Furan-2-yl)-1,10b-dihydro-5H-benzo[e]pyrazolo[1,5-c][1,3]oxazin-2-yl)phenol (CAS 899973-36-5)
- 2-(Benzo[d]thiazol-2-ylthio)-5-nitrobenzoic acid (CAS 332933-44-5)
- 2-(5-(4-Fluorophenyl)-6-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)propanoic acid (CAS 692750-56-4)
- Felbamate USP Related Compound B (CAS 6326-19-8)
- (S,Z)-(2-(Fluoromethylene)tetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 2820537-73-1)
- 3-(4-Chlorophenyl)pyrrolidineoxalate (CAS 1188263-78-6)
- Methyl 2,3-dibromo-3,3-difluoropropionate (CAS 885276-33-5)
- Diphenyltin Dichloride (CAS 1135-99-5)
- N-((1-(2-Aminoacetyl)piperidin-2-yl)methyl)-N-methylacetamide (CAS 1353969-25-1)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
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