5,8-Dimethoxy-2-phenylquinoline-3-carbonitrile CAS 882748-20-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 882748-20-1 |
| Molecular Formula | C18H14N2O2 |
| Molecular Weight | 290.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,8-Dimethoxy-2-phenylquinoline-3-carbonitrile (CAS 882748-20-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H14N2O2. Molecular weight: 290.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H14N2O2 |
| Molecular Weight | 290.32 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-(4-(4-Nitrophenyl)piperazin-1-yl)pyrrolidin-2-one (CAS 91703-19-4)
- 5-Acetyl-2,6-diphenylpyrimidin-4(1H)-one (CAS 20954-87-4)
- 5-(4-(2-Nitrophenyl)piperazin-1-yl)pyrrolidin-2-one (CAS 91703-27-4)
- 3,7-Dichloro-8-(chloromethyl)quinoline (CAS 84086-96-4)
- 1-[4-(Aminomethyl)piperidin-1-yl]-2-cyclopentylethan-1-one hydrochloride (CAS 1827825-67-1)
- 5-Fluoro-3-iodo-1-[tris(propan-2-yl)silyl]-1H-pyrrolo[2,3-b]pyridine (CAS 928653-76-3)
- 2-Amino-N-(2-methoxyphenyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide (CAS 330188-63-1)
- 1-(Adamantan-1-yl)-3,5-dichloro-1H-1,2,4-triazole (CAS 925062-55-1)
- 2-Chloro-1-(5-fluoro-2-methylphenyl)ethan-1-one (CAS 1352215-38-3)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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