3-Ethyl-2-propylquinoline CAS 3290-24-2
| CAS No. | 3290-24-2 |
| Molecular Formula | C14H17N |
| Molecular Weight | 199.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Ethyl-2-propylquinoline (C14H17N) 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 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).
3-Ethyl-2-propylquinoline (CAS 3290-24-2), molecular formula C14H17N and molecular weight 199.29 g/mol, is a CATO reference standard with documented purity and traceability.
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 3-Ethyl-2-propylquinoline 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 | C14H17N |
| Molecular Weight | 199.29 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- n5-Propylquinoline-5,8-diamine (CAS 1154236-38-0)
- 2-Propylquinoline-4-carboxylic acid (CAS 1019-03-0)
- 4-Methyl-1-propylquinoline-2(1H)-thione (CAS 53761-66-3)
- 2-Propylquinoline (CAS 1613-32-7)
- 4-Propylquinoline (CAS 20668-44-4)
- N'-Propylquinoline-4-carbohydrazide (CAS 7466-63-9)
- 2-Propylquinoline-4-carbothioamide (CAS 62077-95-6)
- 3-Ethyl-2-propylquinoline-4-carboxylic acid (CAS 380346-48-5)
Recommended Standards
- 3,6-Dimethyl-2,3,4,9-tetrahydro-1H-carbazole (CAS 70473-88-0)
- 4-((Tetrahydro-2H-pyran-4-yl)methoxy)piperidine (CAS 933701-53-2)
- 3,3-dimethyl-2,3,4,9-tetrahydro-1H-carbazole (CAS 25365-96-2)
- 4-(2,2-Dimethylpiperidin-4-yl)butanoic acid (CAS 2297313-99-4)
- 4-(4-Iodo-1H-pyrazol-1-yl)cyclohexanol (CAS 1801330-98-2)
- 1-Methylcyclooctanol (CAS 59123-41-0)
- 3-Ethoxy-4-ethylquinoline (CAS 117125-18-5)
- (S)-5-((1H-Indol-3-yl)methyl)-2-aminooxazol-4(5H)-one (CAS 65954-89-4)
- Diethyl 2-methyl-2-nitromalonate (CAS 65612-01-3)
- 3-(3,5-Dimethylbenzoyl)thiophene (CAS 898771-12-5)
- 1-(7,7-Dimethyl-6,8-dioxa-2-azaspiro[3.5]nonan-2-yl)-2-(thiophen-2-yl)ethan-1-one (CAS 1396684-76-6)
- B,B′-[(1R)-2,2′-Dimethoxy[1,1′-binaphthalene]-3,3′-diyl]bis[boronic acid] (CAS 215433-49-1)
- 3-Bromo-7-methyl-5,6,7,8-tetrahydropyrazolo[5,1-b][1,3]oxazepine (CAS 2409127-76-8)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
Why CATO?
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