2-Amino-4-(4-(benzyloxy)-3-methoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile CAS 337497-93-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337497-93-5 |
| Molecular Formula | C24H22N2O4 |
| Molecular Weight | 402.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-4-(4-(benzyloxy)-3-methoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 337497-93-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H22N2O4. Molecular weight: 402.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H22N2O4 |
| Molecular Weight | 402.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- (2s)-2-amino-3-hydroxy-n-[2-methoxy-5-[(1z)-2-(3,4,5-trimethoxyphenyl)ethenyl]phenyl]propanamide (S,Z)-2-Amino-3-hydroxy-N-(2-methoxy-5-(3,4,5-trimethoxystyryl)phenyl)propanamide 181816-48-8 ave-8062 ombrabulin ombrabulin(ave-8062) propanamide,2-amino-3-hydroxy-n-[2-methoxy-5-[(1z)-2-(3,4,5-trimethoxyphenyl)ethenyl]phenyl]-,(2s)- (CAS 181816-48-8)
- 270063-60-0 3-amino-2-[9H-fluoren-9-ylmethoxy(oxo)methyl]-4-(3-pyridinyl)butanoic acid 3-azanyl-2-(9H-fluoren-9-ylmethoxycarbonyl)-4-pyridin-3-yl-butanoic acid A818809 (CAS 270063-60-0)
- 6-Amino-4-(4-(benzyloxy)-3-ethoxyphenyl)-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 315244-98-5)
- 2-(Boc-amino)-1-[2-(4-fluorophenyl)-8,8-dimethyl-5,6-dihydroimidazo[1,2-a]pyrazin-7(8H)-yl]ethanone (CAS 1261118-05-1)
- 4-Amino-N-(4,6-diphenylpyrimidin-2-yl)benzenesulfonamide (CAS 61654-08-8)
- 2-Amino-4-[4-(benzyloxy)phenyl]-6-(hydroxymethyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carbonitrile (CAS 664999-58-0)
- 2-(2-Amino-6-(4-((cyclohexylmethyl)amino)-4-oxobutoxy)quinazolin-3(4H)-yl)acetic acid (CAS 114703-77-4)
- (S)-2-Amino-5-((diphenyl(p-tolyl)methyl)amino)-5-oxopentanoic acid (CAS 144317-21-5)
Recommended Standards
- 2,4-Bis(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)benzaldehyde (CAS 827596-23-6)
- 4-(4-((4-Fluorophenyl)sulfonyl)-2-(m-tolyl)oxazol-5-yl)morpholine (CAS 862737-35-7)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(pyridin-4-yl)butanoic acid (CAS 273222-02-9)
- 2-Bromo-4-(difluoromethyl)-6-(trifluoromethyl)pyridin-3-ol (CAS 1804886-32-5)
- 5-Bromo-N-propylnicotinamide (CAS 1187386-41-9)
- N-[(4-Aminophenyl)methyl]adenosine (CAS 95523-13-0)
- N'-(4-(Bis(2-chloroethyl)amino)benzylidene)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carbohydrazide (CAS 1102-18-7)
- 2-Bromo-1,3,5-trimethyl-4-nitrobenzene (CAS 90561-85-6)
- 2-Chloro-N-[(2,4-dichlorophenyl)methyl]acetamide (CAS 56978-45-1)
- Tau Peptide (295-309) trifluoroacetate salt (CAS 330456-46-7)
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