Isoquinolin-3-yldiphenylmethanol CAS 31283-25-7
| CAS No. | 31283-25-7 |
| Molecular Formula | C22H19NO |
| Molecular Weight | 313.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Isoquinolin-3-yldiphenylmethanol.
CATO supplies Isoquinolin-3-yldiphenylmethanol (CAS 31283-25-7), a certified reference material (molecular formula C22H19NO, MW 313.39 g/mol) for analytical method development and quality control.
The molecular framework of Isoquinolin-3-yldiphenylmethanol (C22H19NO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Isoquinolin-3-yldiphenylmethanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H19NO |
| Molecular Weight | 313.39 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 | 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.) | 1965 |
| Nitrogen Atoms | 1 |
Related Isoquinolin Standards
- 1-Boc-4-Isoquinolin-1-yl-piperazine (CAS 205264-33-1)
- 2-(Isoquinolin-1-yl)-5-phenyl-1H-pyrrole-3-carboxylic acid (CAS 13357-63-6)
- Isoquinolin-1-yldiphenylmethanol (CAS 5467-92-5)
- Ethyl (isoquinolin-1-yl(phenyl)methyl) carbonate (CAS 64362-55-6)
- N-(Isoquinolin-6-yl)-2-((2-methoxyphenyl)amino)acetamide (CAS 920513-61-7)
- N-(Isoquinolin-6-yl)-2-((3-methoxyphenyl)amino)acetamide (CAS 920513-42-4)
- N-(Isoquinolin-6-yl)-2-((4-methoxyphenyl)amino)acetamide (CAS 920513-47-9)
- 3-((2-(Isoquinolin-6-ylamino)-2-oxoethyl)amino)benzamide (CAS 920513-35-5)
Recommended Standards
- Hydroxy-Amino-bis(PEG2-propargyl) (CAS 2100306-77-0)
- JWH-072 (CAS 209414-06-2)
- Ethyl 6-cycloheptyl-4-hydroxyquinoline-3-carboxylate (CAS 55376-56-2)
- Mavoglurant (CAS 543906-09-8)
- 1-(trans-4-Methylcyclohexyl)-ethanone (CAS 18446-90-7)
- N-(3-Aminophenyl)-2-isobutoxybenzamide (CAS 1020722-51-3)
- 1-Bromo-2-(difluoromethyl)-3-fluoro-4-methoxybenzene (CAS 2092668-52-3)
- 1-(Pyridin-4-yl)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874298-20-1)
- 3-(Neopentyloxy)benzaldehyde (CAS 1260801-38-4)
- 1-Phenyl-5-(trifluoromethyl)pyrazole-4-carboxylic Acid (CAS 98534-81-7)
- 3-Methylpyrazine-2-sulfonamide (CAS 89391-76-4)
- 4-Bromo-2-chloro-6-(trifluoromethyl)benzenesulfonyl chloride (CAS 2384019-85-4)
- 1-(2-Chlorophenyl)cyclohexan-1-amine (CAS 1176104-00-9)
- D-Ala35-Tirzepatide (CAS CATO-CPTD788904)
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 18665070610 / Nicole.chen@cato-chem.com