4-(4-Chlorophenyl)isoquinoline CAS 1024438-75-2
| CAS No. | 1024438-75-2 |
| Molecular Formula | C15H10ClN |
| Molecular Weight | 239.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(4-Chlorophenyl)isoquinoline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(4-Chlorophenyl)isoquinoline (CAS 1024438-75-2), molecular formula C15H10ClN and molecular weight 239.70 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-(4-Chlorophenyl)isoquinoline (C15H10ClN) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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 4-(4-Chlorophenyl)isoquinoline 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 | C15H10ClN |
| Molecular Weight | 239.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 4-Chloro-1-((1-ethyl-3-methyl-1h-pyrazol-4-yl)methyl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 1004451-77-7)
- 7,7-Dimethylbicyclo[2.2.1]heptane-1-carbaldehyde (CAS 110977-32-7)
- (5-Chloro-1-isobutyl-1H-benzo[d]imidazol-2-yl)methanamine (CAS 1312137-91-9)
- 4-(3-((tert-Butoxycarbonyl)amino)pyrrolidin-1-yl)benzoic acid (CAS 953435-49-9)
- Methyl (S)-2-(5-chlorofuran-2-carboxamido)-2-methylpentanoate (CAS 1154281-08-9)
- N-(3-Methyl-5-thioxo-2,5-dihydro-1,2,4-triazin-6-yl)acetamide (CAS 89730-70-1)
- 2-((2-Oxo-4-(trifluoromethyl)-2h-chromen-7-yl)methyl)acrylamide (CAS 480438-95-7)
- n-((1h-Pyrazol-3-yl)methyl)-3-fluoropyridin-2-amine (CAS 1343772-56-4)
- Cyclohexane-1,2,3-triol (CAS 6286-43-7)
- 2,4-Dichloro-5-fluorobenzamide (CAS 135748-33-3)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
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