6-Benzyl-4-hydroxy-2H,5H,6H-pyrano[3,2-c]quinoline-2,5-dione CAS 161185-26-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 161185-26-8 |
| Molecular Formula | C19H13NO4 |
| Molecular Weight | 319.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Benzyl-4-hydroxy-2H,5H,6H-pyrano[3,2-c]quinoline-2,5-dione (CAS 161185-26-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H13NO4. Molecular weight: 319.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H13NO4 |
| Molecular Weight | 319.31 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 1 |
Related Benzyl Standards
- Hydroxy-PEG3-NHS (CAS 1807518-71-3)
- 3-(3-Acetyl-4-hydroxy-2-(3-methoxyphenyl)-5-oxo-2,5-dihydro-1H-pyrrol-1-yl)propanoic acid (CAS 436088-34-5)
- 3-Benzyl-4-hydroxy-2H-pyrano[2,3-b]quinoline-2,5(10H)-dione (CAS 62668-77-3)
- 3-Benzyl-4-hydroxy-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione (CAS 62668-79-5)
- 3-(3-acetyl-4-hydroxy-2-(4-methoxyphenyl)-5-oxo-2,5-dihydro-1H-pyrrol-1-yl)propanoic acid 3-[3-Acetyl-4-hydroxy-2-(4-methoxy-phenyl)-5-oxo-2,5-dihydro-pyrrol-1-yl]-propionic acid 370584-35-3 (CAS 370584-35-3)
- 4-Hydroxy-PhIP-O-sulfate (CAS 122664-96-4)
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Recommended Standards
- 3-(4-(Benzo[d][1,3]dioxol-5-yl)-2-oxobut-3-en-1-ylidene)indolin-2-one (CAS 1606160-40-0)
- 4,4'-(Pyridine-3,5-diyl)dibenzoicacid (CAS 171820-04-5)
- 4-(4-Methoxyphenyl)pyrimido[1,2-b]indazole-2-carboxylic acid (CAS 1435989-87-9)
- (2R,3aR,6aS)-1-(tert-butoxycarbonyl)hexahydro-1H-furo[3,4-b]pyrrole-2-carboxylic acid (CAS 2306255-09-2)
- 3-((4-Chlorobenzyl)sulfinyl)-4-ethyl-5-((3-(trifluoromethyl)phenoxy)methyl)-4H-1,2,4-triazole (CAS 956607-36-6)
- Gadobutrol Impurity 82 (CAS 137076-50-7)
- 6-Bromo-2-cyclopropyl-5-methylbenzo[d]oxazole (CAS 1267224-21-4)
- 2-Propenoic acid, 2-methyl-, polymer with ethenylbenzene and 2-propenenitrile (CAS 27341-67-9)
- Hexa-dodecyl-hexa-peri-hexabenzocoronene (CAS 170698-88-1)
- Fragment-[3-31]-Liraglutide (CAS CATO-C4X-199232)
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