2-(2,2-Difluoroethoxy)quinoline-4-carbonitrile CAS 1555508-44-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1555508-44-5 |
| Molecular Formula | C12H8F2N2O |
| Molecular Weight | 234.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,2-Difluoroethoxy)quinoline-4-carbonitrile (CAS 1555508-44-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H8F2N2O. Molecular weight: 234.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H8F2N2O |
| Molecular Weight | 234.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoroethoxy Standards
- 3-(2,2-Difluoroethoxy)-1-isopropyl-4-nitro-1H-pyrazole (CAS 1429418-58-5)
- 1-(2,2-Difluoroethoxy)-2-methoxy-4-nitrobenzene (CAS 1245773-14-1)
- 2-(2,2-Difluoroethoxy)-1-methoxy-4-nitrobenzene (CAS 1795480-23-7)
- 2-(3-(2,2-Difluoroethoxy)-4-nitro-1H-pyrazol-1-yl)ethan-1-amine (CAS 1856102-52-7)
- 2-(2,2-difluoroethoxy)-4-methoxybenzoic acid (CAS 937602-72-7)
- Methyl 3-(2,2-difluoroethoxy)-5-hydroxybenzoate (CAS 2597914-28-6)
- 1-(4-(2,2-Difluoroethoxy)-3-methoxyphenyl)ethan-1-amine (CAS 1178711-09-5)
- 7-(2,2-Difluoroethoxy)-5-fluoro-1,2,3,4-tetrahydroisoquinoline (CAS 2306262-12-2)
Recommended Standards
- 3-(3,5-difluorobenzoyl)pyridin-2-amine (CAS 1494822-85-3)
- 7-Hydroxycoumarin-4-acetic acid methyl ester, 97% (CAS 15991-13-6)
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-oxocyclobutane-1-carboxylic acid (CAS 1480558-80-2)
- [(2E)-3-Phenylprop-2-en-1-yl](propan-2-yl)amine hydrochloride (CAS 1159783-37-5)
- 5-(3-Quinolinyl)nicotinic acid (CAS 893740-62-0)
- 3-(Dibromomethyl)-7-fluoro-2H-chromen-2-one (CAS 2384416-38-8)
- 4-(4-(Ethylthio)-3,6-dihydro-1,3,5-triazin-1(2H)-yl)butanoic acid hydrobromide (CAS 468714-82-1)
- (2R,2'R,3R,3'R)-4,4'-bis(benzyloxy)-3,3'-di-tert-butyl2,2',3,3'-tetrahydro-2,2'-bibenzo[d][1,3]oxaphosphole (CAS 1994323-92-0)
- 4,6-Dimethyl-2-phenylnicotinonitrile (CAS 858119-90-1)
- Peptide Impurity 34 (CAS 21282-09-7)
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