2-(4-Hexylphenyl)quinoline-4-carboxylic acid CAS 87208-88-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87208-88-6 |
| Molecular Formula | C22H23NO2 |
| Molecular Weight | 333.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Hexylphenyl)quinoline-4-carboxylic acid (CAS 87208-88-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H23NO2. Molecular weight: 333.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H23NO2 |
| Molecular Weight | 333.42 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 1 |
Related Hexylphenyl Standards
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- 8-(4-Hexylphenyl)-8-oxooctanoic acid (CAS 898791-57-6)
- Ethyl 6-(4-hexylphenyl)-6-oxohexanoate (CAS 898757-30-7)
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Recommended Standards
- 2-(4-Butylphenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 932886-61-8)
- 2-(4-Isobutylphenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 932841-29-7)
- 2-(4-(Tert-butyl)phenyl)-6-ethylquinoline-4-carboxylic acid (CAS 590357-68-9)
- 4-(2-Phenylphenoxymethyl)benzohydrazide (CAS 380170-16-1)
- 2-Ethoxy-1-[[2’-[2-(trityl)-2H-tetrazol-5-yl][1,1’-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic Acid Methyl Ester (Candesartan Impurity) (CAS 1796932-77-8)
- 1-(3,4-Difluorophenyl)-1H-imidazole (CAS 1070863-32-9)
- Indole-3-acetyl-L-tryptophan (CAS 57105-53-0)
- n-[(4-methoxyphenyl)methyl]-n′-(phenylmethyl)sulfamide (CAS 143836-81-1)
- Ethyl 4-cyano-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1126479-87-5)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
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