4-([1,1'-Biphenyl]-4-yl)-1-methoxyisoquinolin-5-ol CAS 656234-04-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 656234-04-7 |
| Molecular Formula | C22H17NO2 |
| Molecular Weight | 327.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-([1,1'-Biphenyl]-4-yl)-1-methoxyisoquinolin-5-ol (CAS 656234-04-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H17NO2. Molecular weight: 327.38 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H17NO2 |
| Molecular Weight | 327.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Biphenyl Standards
- 4-([1,1'-Biphenyl]-3-yl)-1-methoxyisoquinolin-5-ol (CAS 656234-03-6)
- (S)-2-([1,1'-Biphenyl]-2-yl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 1228549-06-1)
- (R)-2-([1,1'-Biphenyl]-3-yl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 1228553-86-3)
- (S)-2-([1,1'-Biphenyl]-3-yl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 1228561-07-6)
- (S)-2-([1,1'-Biphenyl]-4-yl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 225517-19-1)
- (2E)-3-{[1,1'-biphenyl]-4-yl}-N-(3,4-dimethylphenyl)prop-2-enamide (CAS 882083-77-4)
- (R)-1-(1-([1,1'-Biphenyl]-4-yl)-3-chloropropan-2-yl)pyrrolidine-2,5-dione (CAS 1573000-36-8)
- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-[4-(propan-2-yl)phenyl]prop-2-en-1-one (CAS 499183-58-3)
Recommended Standards
- 4-(1H-Benzimidazol-2-yl)-1-(1-naphthyl)pyrrolidin-2-one (CAS 708284-62-2)
- 3-Phenyl-2-((phenylamino)methyl)quinazolin-4(3H)-one (CAS 72235-16-6)
- 4-Benzoyl-2-phenyl-7,8-dihydroquinolin-5(6H)-one (CAS 54398-83-3)
- 6-Methyl-7-oxo-1-tosyl-6,7-dihydro-1H-pyrrolo[2,3-c]pyridine-4-boronic Acid Pinacol Ester (CAS 1445993-89-4)
- 1-(Benzo[d][1,3]dioxol-5-yl)cyclopropane-1-carbaldehyde (CAS 33522-15-5)
- 4-Methyl-2-[(4-methylpyrimidin-2-yl)disulfanyl]pyrimidine (CAS 1142-08-1)
- (6-nitro-1H-indazol-1-yl)acetic acid (CAS 857801-04-8)
- [1-(2,2-difluoro-2-phenylethyl)-1H-1,2,3-triazol-4-yl]methanol (CAS 1774482-57-3)
- Diethyl (2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)phosphonate (CAS 70446-76-3)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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