1,1-Diphenyl-2-(pyridin-4-yl)ethan-1-ol CAS 3197-49-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3197-49-7 |
| Molecular Formula | C19H17NO |
| Molecular Weight | 275.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1-Diphenyl-2-(pyridin-4-yl)ethan-1-ol (CAS 3197-49-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H17NO. Molecular weight: 275.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H17NO |
| Molecular Weight | 275.34 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1-(thiophene-2-sulfonyl)piperidine-2-carboxylic acid (CAS 223562-16-1)
- 1,2,2-Trimethyl-3-(phenylcarbamoyl)cyclopentane-1-carboxylic acid (CAS 73889-61-9)
- 1-(Pyrrolidin-1-yl)dodecan-1-one (CAS 70974-45-7)
- Dichloro[1,3-bis(diphenylphosphino)propane]iron(II) (CAS 106245-43-6)
- (S)-1-(2-(2-Aminoethoxy)-5-chloropyridin-3-yl)-3-(2-chloro-7-(1-methoxyethyl)pyrazolo[1,5-a]pyrimidin-6-yl)urea hydrochloride (CAS 2225148-34-3)
- 3-Acetyl-4-hydroxypicolinic acid (CAS 1393582-80-3)
- Methyl 4-(2-methoxyethyl)-3-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-7-carboxylate (CAS 1710471-68-3)
- 1,6-Dimethyl-1,2,3,4-tetrahydropyrido[2,3-b]pyrazine (CAS 689259-32-3)
- Benzo[b]thiophene-7-carboxylic acid (CAS 10134-98-2)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
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