2-(3,5-Dimethylphenyl)-5-Isobutylquinoline CAS 1404491-67-3
| CAS No. | 1404491-67-3 |
| Molecular Formula | C21H23N |
| Molecular Weight | 289.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(3,5-Dimethylphenyl)-5-Isobutylquinoline (C21H23N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 289.41 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-(3,5-Dimethylphenyl)-5-Isobutylquinoline (CAS 1404491-67-3), molecular formula C21H23N and molecular weight 289.41 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 2-(3,5-Dimethylphenyl)-5-Isobutylquinoline 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 | C21H23N |
| Molecular Weight | 289.41 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 |
| 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.) | 1991 |
| Nitrogen Atoms | 1 |
Related Dimethylphenyl Standards
- 4-(3,4-Dimethylphenyl)-6-(3-methylphenyl)pyrimidin-2-amine (CAS 1354936-33-6)
- 1-(2-((2,3-Dimethylphenyl)amino)-2-oxoethyl)piperidine-4-carboxamide (CAS 902349-29-5)
- 1-(2-((2,5-Dimethylphenyl)amino)-2-oxoethyl)piperidine-4-carboxamide (CAS 902349-32-0)
- Ethyl 2-(4-(2,6-dimethylphenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)acetate (CAS 860789-22-6)
- N-(2,3-dimethylphenyl)-2-iodoacetamide (CAS 522629-36-3)
- N-(2,4-dimethylphenyl)-2-iodoacetamide (CAS 522629-37-4)
- N-(2,5-dimethylphenyl)-2-iodoacetamide (CAS 26958-84-9)
- N-(2,6-dimethylphenyl)-2-iodoacetamide (CAS 50666-75-6)
Recommended Standards
- 4-(((Furan-2-ylmethyl)thio)methyl)-1-(methylsulfonyl)piperidine (CAS 1396857-70-7)
- N-(2-Acetylphenyl)Decanamide (CAS 1496492-27-3)
- Penbutolol EP Impurity A Racemate (CAS 121010-10-4)
- 3-(1-Methyl-3-propylpyrrolidin-3-yl)phenyl butyrate (CAS 1505-28-8)
- N-((R)-(3,5-Di-tert-butylphenyl)(2-(diphenylphosphanyl)phenyl)methyl)-2-methylpropane-2-sulfinamide (CAS 2410364-53-1)
- 2-(7-Methoxy-1H-indol-3-yl)ethan-1-ol (CAS 39232-86-5)
- 2,3-Dihydro-1H-pyrrolo[3,4-c]pyridine Dihydrochloride (CAS 6000-50-6)
- Tert-butyl (1S,3R)-1-amino-3-fluoro-8-azaspiro[4.5]Decane-8-carboxylate (CAS 2227198-48-1)
- (R)-N-(2’-Amino-[1,1’-binaphthalen]-2-yl)acetamide (CAS 141977-92-6)
- 4-[(3,5-dichloropyridin-2-yl)oxy]phenol (CAS 60075-03-8)
- Pyridoxine Impurity 73 (CAS CATO-C4X-187773)
- (S)-1-(2,4-dichlorophenyl)ethan-1-amine (CAS 133492-69-0)
- Ethyl N-[(2E)-2-(hydroxyimino)-1,1-dimethylethyl]-glycinate (CAS 1142202-27-4)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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