5-Chloro-7-phenylquinolin-8-ol CAS 648896-36-0
| CAS No. | 648896-36-0 |
| Molecular Formula | C15H10ClNO |
| Molecular Weight | 255.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 255.70 g/mol gives 5-Chloro-7-phenylquinolin-8-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-Chloro-7-phenylquinolin-8-ol (CAS 648896-36-0) is a high-purity analytical reference standard with the molecular formula C15H10ClNO and a molecular weight of 255.70 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 5-Chloro-7-phenylquinolin-8-ol is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 255.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 5-Chloro-7-phenylquinolin-8-ol 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 | C15H10ClNO |
| Molecular Weight | 255.70 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, DMSO |
| 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.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-Chloro-2-pivalamidobenzoic acid (CAS 351896-22-5)
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- 2-(Methoxymethyl)-2,3-dihydrobenzofuran-5-carbaldehyde (CAS 109209-78-1)
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- Fimasartan potassium trihydrate (CAS 1020110-23-9)
- Methyl (2R,5S)-5-(hydroxymethyl)pyrrolidine-2-carboxylate (CAS 2092548-78-0)
- 2-sec-Butyl-4-tert-butylphenol (CAS 51390-14-8)
- 5-(Benzenesulfonyl)-N,N-dimethyl-4-phenylpyrimidin-2-amine (CAS 339107-78-7)
- 5-Chloro-N-(1h-indazol-3-yl)furan-2-carboxamide (CAS 1258676-97-9)
- Phloroglucinol Impurity 63 (CAS CATO-C4X-221763)
- 3-Chloro-4-(methylamino)benzoic acid (CAS 72228-73-0)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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