3-Pentyl-2-phenylquinoline CAS 136800-94-7
| CAS No. | 136800-94-7 |
| Molecular Formula | C20H21N |
| Molecular Weight | 275.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Pentyl-2-phenylquinoline (CAS 136800-94-7), molecular formula C20H21N and molecular weight 275.39 g/mol, is a CATO reference standard with documented purity and traceability.
3-Pentyl-2-phenylquinoline (C20H21N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 3-Pentyl-2-phenylquinoline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H21N |
| Molecular Weight | 275.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Related Pentyl Standards
- 3-(1-Pentyl-3-propylpyrrolidin-3-yl)phenol (CAS 38190-96-4)
- 1-Pentyl-4-(trans-4-propylcyclohexyl)benzene (CAS 89363-50-8)
- 2-pentyl-9,10-dihydroanthracene-9,10-dione (CAS 13936-21-5)
- 2-(tert-Pentyl)anthracene-9,10-dione (CAS 32588-54-8)
- 3-Butyl-7-pentyl-2,3,6,7-tetrahydro-1h-purine-2,6-dione (CAS 730949-71-0)
- N-Pentyl-1-(p-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 951597-78-7)
- trans-4-Pentyl-(1,1-bicyclohexyl)-4-carboxylic acid (CAS 65355-33-1)
- N-Pentyl-2,2-diphenylacetamide (CAS 334932-63-7)
Recommended Standards
- 136423-06-8 A2926 tert-butyl 2-benzylpiperidine-1-carboxylate tert-butyl2-benzylpiperidine-1-carboxylate (CAS 136423-06-8)
- (S)-2-Amino-N-(((S)-1-benzylpyrrolidin-2-yl)methyl)-N-methylpropanamide (CAS 1401664-71-8)
- 1-(6-(4-Isopropylpiperazin-1-yl)-2-methylpyridin-3-yl)propan-1-one (CAS 1355223-35-6)
- (S)-2-Amino-N-((S)-1-benzylpyrrolidin-3-yl)-3-methylbutanamide (CAS 1401665-24-4)
- 2-Allylpyrrolidine (CAS 89656-36-0)
- 2-Amino-5-(diethylamino)benzoic acid (CAS 1178154-64-7)
- Ruthenium(iv) oxide hydrate (CAS 80948-44-3)
- 2-Ethoxy-N-(4-fluorobenzyl)ethan-1-amine (CAS 1156118-26-1)
- 4-(Difluoromethyl)-6-hydroxy-5-iodonicotinic acid (CAS 1805208-19-8)
- 1-Methyl-N-((5,6,7,8-tetrahydroimidazo[1,2-a]pyrazin-2-yl)methyl)-1H-pyrrole-2-carboxamide (CAS 1422142-29-7)
- (1-(4-Bromobenzyl)-2-butyl-5-chloro-2,3-dihydro-1H-imidazol-4-yl)methanol (CAS 151012-31-6)
- 2,12-Dichlorocyclododecan-1-one (CAS 858830-26-9)
- 4-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[3,2-c]pyridine (CAS 209286-78-2)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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