2-[3-chloro-4-(difluoromethoxy)-5-ethoxyphenyl]acetonitrile CAS 1197699-95-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1197699-95-8 |
| Molecular Formula | C11H10ClF2NO2 |
| Molecular Weight | 261.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-[3-chloro-4-(difluoromethoxy)-5-ethoxyphenyl]acetonitrile (CAS 1197699-95-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H10ClF2NO2. Molecular weight: 261.65 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H10ClF2NO2 |
| Molecular Weight | 261.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
- 2-Chloro-2'-deoxycytidine (CAS 10212-19-8)
- 2'-Chloro-4'-nitro-[1,1'-biphenyl]-3-carbaldehyde (CAS 1181385-58-9)
- 2'-Chloro-5'-nitro-[1,1'-biphenyl]-3-carbaldehyde (CAS 1242339-09-8)
- 2'-Chloro-3'-nitro-[1,1'-biphenyl]-3-carbaldehyde (CAS 1242339-13-4)
- 5-Chloro-N-(1h-indazol-3-yl)furan-2-carboxamide (CAS 1258676-97-9)
- 3-Chloro-4-nitrobenzophenone (CAS 131822-44-1)
- 5-((7-Chloro-1H-indol-3-yl)methylene)imidazolidine-2,4-dione (CAS 1627591-09-6)
- 4-Chloro-3-oxo-2-(4-oxo-3,4-dihydroquinazolin-2-yl)butanenitrile (CAS 172294-12-1)
Recommended Standards
- 2,4-dioxo-2,4-dihydro-1H-3,1-benzoxazine-6-sulfonyl chloride (CAS 74171-22-5)
- Methyl 2-(3-chloroquinoxalin-2-yl)-2-cyanoacetate (CAS 10176-23-5)
- 2,4-Dioxo-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-6-sulfonyl chloride (CAS 1384431-51-9)
- 2-Amino-5-chloro-4-(difluoromethyl)pyridin-3-ol (CAS 1806888-09-4)
- 2-Ethyl-6-methoxynicotinaldehyde (CAS 1256786-11-4)
- 2-(2-Chloro-6-cyano-3-(difluoromethyl)pyridin-4-yl)acetic acid (CAS 1805261-05-5)
- 3-Amino-N-(4-ethoxyphenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332101-84-5)
- 1-(Tetrahydrofuran-3-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1029715-63-6)
- 4-(6-Bromoquinolin-4-yl)morpholine (CAS 474707-20-5)
- D-[γ-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226254)
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