1797103-75-3 4-[3-(4-Hydroxyphenylethylamino)butyl]phenol CAS 1797103-75-3
| CAS No. | 1797103-75-3 |
| Molecular Formula | C18H23NO2 |
| Molecular Weight | 285.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1797103-75-3 4-[3-(4-Hydroxyphenylethylamino)butyl]phenol 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.
1797103-75-3 4-[3-(4-Hydroxyphenylethylamino)butyl]phenol (CAS 1797103-75-3), molecular formula C18H23NO2 and molecular weight 285.38 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1797103-75-3 4-[3-(4-Hydroxyphenylethylamino)butyl]phenol (C18H23NO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 285.38 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H23NO2 |
| Molecular Weight | 285.38 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-butyl 2-{[1-(ethylcarbamoyl)piperidin-4-yl]amino}acetate (CAS 1795500-90-1)
- tert-butyl N-{2-[(piperidin-2-ylmethyl)carbamoyl]ethyl}carbamate (CAS 1797118-30-9)
- 1-[(tert-Butoxy)carbonyl]-3,3,5,5-tetramethylpiperidine-4-carboxylic acid (CAS 1780565-88-9)
- 2-((tert-Butoxycarbonyl)amino)-2-cyclooctylacetic acid (CAS 182291-96-9)
- 3-(Bromomethyl)-4-methylquinolin-2(1H)-one (CAS 91348-38-8)
- (E)-2-Methyl-3-(2-methyloxazol-4-yl)acrylaldehyde (CAS 139630-91-4)
- 2-(1,1-Dioxido-1,2-thiazinan-2-yl)benzoic acid (CAS 63170-37-6)
- 2-(2-(Difluoromethyl)-6-hydroxy-5-nitropyridin-3-yl)acetonitrile (CAS 1805394-01-7)
- 1-[(4-Benzoyl-1-methyl-1H-pyrrol-2-yl)methyl]-4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazine (CAS 866149-66-8)
- 1,2-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid and 1,4-butanediol (CAS 68966-59-6)
- 7-Hydroxyisoquinoline-3-carbonitrile (CAS 1785482-53-2)
- Methyl 3-{[3-(diethylamino)propyl]amino}butanoate (CAS 1155157-34-8)
- Dimethyl (2R,3R,5R,6R)-5,6-dimethoxy-1,4-dioxane-2,3-dicarboxylate (CAS 181586-74-3)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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