1-(Difluoromethyl)-4-ethoxy-2-fluorobenzene CAS 2149591-21-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2149591-21-7 |
| Molecular Formula | C9H9F3O |
| Molecular Weight | 190.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Difluoromethyl)-4-ethoxy-2-fluorobenzene (CAS 2149591-21-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H9F3O. Molecular weight: 190.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H9F3O |
| Molecular Weight | 190.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- (R)-1-(5-(Difluoromethyl)-2-fluorophenyl)ethan-1-ol (CAS 2154412-18-5)
- (S)-1-(3-(Difluoromethyl)-2-fluorophenyl)ethan-1-ol (CAS 2382299-64-9)
- 1-(3-(Difluoromethyl)-2-fluorophenyl)ethanol (CAS 2159920-60-0)
- 1-(difluoromethyl)-5-methyl-1h-pyraZole-3-carbohydrazide (CAS 1004644-24-9)
- 1-(difluoromethyl)-3-methyl-1h-pyraZole-5-carbohydrazide (CAS 1006334-36-6)
- Methyl 5-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylate (CAS 1195796-91-8)
- Ethyl 1-(difluoromethyl)-1h-pyrazole-3-carboxylate (CAS 1245772-26-2)
- ethyl 1-(difluoromethyl)-1H-pyrazole-5-carboxylate (CAS 1245773-11-8)
Recommended Standards
- 1-(Bicyclo[2.2.1]Hept-5-En-2-Yl)-2,2,2-Trifluoroethanone (CAS 484649-07-2)
- 1-(Methoxymethyl)-2-(trifluoromethyl)benzene (CAS 227948-39-2)
- 1-(Bicyclo[2.2.1]Hept-2-En-1-Yl)-2,2,2-Trifluoroethanone (CAS 424826-62-0)
- 1242962-24-8 Ethyl 3-amino-4-[(2-{[(cyclopentylamino)carbonyl]amino}ethyl)amino]benzoate MFCD15732370 (CAS 1242962-24-8)
- tert-butyl 2-cyclobutylpiperazine-1-carboxylate (CAS 886780-09-2)
- iso-Propyl-1,1,1,3,3,3-d6 Alcohol (CAS 3976-29-2)
- Octahydroisoquinolin-4a(2h)-ol (CAS 2721-61-1)
- 2-chloro-4-(methoxycarbonyl)aniline 4-amino-3-chloro-benzoic acid methyl ester 84228-44-4 Methyl 4-amino-3-chlorobenzoate akos bb-3098 benzoic acid, 4-amino-3-chloro-, methyl ester methyl 4-amino-3-chlorobenzoate, 97% 5gr methyl 4-amino-3-chlorobenzoate,97% timtec-bb sbb003712 (CAS 84228-44-4)
- n'-(2-Methanesulfonylethyl)(tert-butoxy)carbohydrazide (CAS 255873-70-2)
- Calcium-Like Peptide 3 (CAS 261969-05-5)
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