2-(2-Methoxystyryl)quinoline-8-carboxylic acid CAS 923297-72-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923297-72-7 |
| Molecular Formula | C19H15NO3 |
| Molecular Weight | 305.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Methoxystyryl)quinoline-8-carboxylic acid (CAS 923297-72-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H15NO3. Molecular weight: 305.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H15NO3 |
| Molecular Weight | 305.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Methoxystyryl Standards
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- (E)-3-((4-(4-methoxystyryl)pyrimidin-2-yl)thio)propanenitrile (CAS 339278-41-0)
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- (E)-5-(4-Methoxystyryl)-3-(p-tolyl)-1,2,4-oxadiazole (CAS 1236970-31-2)
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Recommended Standards
- 2-(1H-Imidazole-2-carbonyl)-N-(p-tolyl)benzamide (CAS 62367-01-5)
- 2-(4-Ethyl-2,3-dioxopiperazin-1-yl)-N-(2-methoxyphenyl)acetamide (CAS 868680-49-3)
- 2-((2-(Methoxycarbonyl)phenyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 361150-98-3)
- n-(3-Aminophenyl)-5-methyl-1,2-oxazole-4-carboxamide hydrochloride (CAS 1181867-71-9)
- Boc-(R,S)-1,3-dihydro-2H-isoindole carboxylic acid (CAS 221352-46-1)
- 2-Amino-5-(trifluoromethoxy)benzonitrile (CAS 549488-77-9)
- 6-(3-aminoprop-1-ynyl)-2H-chromene-3-carboxylic acid (CAS 2503642-86-0)
- 4-Amino-2-ethoxy-benzoic acid ethyl ester (CAS 910572-97-3)
- 7-Chloro-2,3-dihydro-[1,4]dioxino-[2,3-b]pyridine-8-carbonitrile (CAS 1305325-27-2)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
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 13829788188 / jacky.chen@cato-chem.com