Methyl 2-(4-amino-2,3-difluorophenyl)acetate CAS 192650-56-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 192650-56-9 |
| Molecular Formula | C9H9F2NO2 |
| Molecular Weight | 201.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-(4-amino-2,3-difluorophenyl)acetate (CAS 192650-56-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9F2NO2. Molecular weight: 201.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9F2NO2 |
| Molecular Weight | 201.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 2-Amino-2-(2,6-difluorophenyl)propanoic acid (CAS 1134330-97-4)
- 2-amino-2-(2,5-difluorophenyl)propanoic acid (CAS 1134619-17-2)
- Ethyl 2-amino-4,6-difluorobenzoate (CAS 1147107-15-0)
- 2-Amino-2-(3,4-difluorophenyl)propanoic acid (CAS 1152858-59-7)
- Ethyl 5-amino-2,4-difluorobenzoate (CAS 1159507-72-8)
- 2-Amino-1-(3-(difluoromethoxy)phenyl)ethan-1-one (CAS 1178024-70-8)
- 2-Amino-1-(2-(difluoromethoxy)phenyl)ethan-1-one (CAS 1182790-62-0)
- Ethyl 2-amino-3,5-difluorobenzoate (CAS 1183035-80-4)
Recommended Standards
- Ethyl 4-Amino-2,6-difluorobenzoate (CAS 191469-36-0)
- (3,4-Difluorobenzyl)glycine (CAS 261959-68-6)
- 4-(4,6-Difluoropyrimidin-2-yl)morpholine (CAS 189003-02-9)
- 1-(2,5-Difluorophenyl)-2-methoxyethan-1-amine hydrochloride (CAS 1209410-63-8)
- N-(2-Aminoethyl)-5-methylisoxazole-3-carboxamide (CAS 103879-76-1)
- Prop-2-yn-1-yl 4-((2,4-dichlorobenzyl)oxy)benzoate (CAS 1706444-97-4)
- 2-(4-Methylcyclohexyl)ethan-1-amine (CAS 408312-01-6)
- 9046-10-0 Poly(oxy(methyl-1,2-ethanediyl)), alpha-(2-aminomethylethyl)-omega-(2-aminomethylethoxy)- Diamino polypropylenglycol D 2000 D 230 Ablebond 342-1 Hardener alpha-(2-Aminomethylethyl)-omega-(2-aminomethylethoxy)poly(oxy(methyl-1,2-ethanediyl)) alpha,omega-Diaminopolypropylene glycol Diaminopolypropylene glycol Etherdiamine MG 420 Jeffamine D 1000 Jeffamine D 2000 Jeffamine D 230 Jeffamine D 3000 Jeffamine D 400 Jeffamine D 4000 Jeffamine D 600 Jeffamine 2000 Jeffamine 400 Jeffamine TA 345 Poly(oxypropylene)diamine Polypropylene glycol bis(aminopropyl) ether POPDA TS 64 Jeffamine D 800 XNH 3351 MG 420 DA 500 DA 500 (polyoxyalkylene) PC Amine DA 2000 EC 618-561-0 Polypropylene glycol bis(2-aminopropyl) ether (CAS 9046-10-0)
- (4-Fluorophenyl)(1H-imidazol-1-yl)methanone (CAS 90172-63-7)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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