ethyl 2,2-difluoro-2-(furan-2-yl)acetate CAS 698378-91-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 698378-91-5 |
| Molecular Formula | C8H12F2O3 |
| Molecular Weight | 194.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 2,2-difluoro-2-(furan-2-yl)acetate (CAS 698378-91-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H12F2O3. Molecular weight: 194.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H12F2O3 |
| Molecular Weight | 194.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
Related ethyl Standards
- 4,4-Difluoro-1-methoxycyclohexane-1-carboxylic acid (CAS 1447942-28-0)
- 2,2-Difluoro-2-(1-hydroxy-2-methylcyclopentyl)acetic acid (CAS 1481020-61-4)
- Methyl 4,4-difluoro-1-hydroxycyclohexane-1-carboxylate (CAS 1803553-38-9)
- 2,2-Difluoro-2-(1-hydroxy-3-methylcyclopentyl)acetic acid (CAS 681240-29-9)
- 2,2-Difluoro-2-(1-hydroxycyclohexyl)acetic acid (CAS 206346-77-2)
- 4,5-Difluoro-2-(1H-pyrrol-1-yl)aniline (CAS 896429-38-2)
- 5,8-Difluoro-2-methylquinolin-4-amine (CAS 288151-30-4)
- 7,8-Difluoro-2-methylquinolin-4-amine (CAS 288151-48-4)
Recommended Standards
- ethyl 2,2-difluoro-2-(1H-pyrazol-4-yl)acetate (CAS 1987228-20-5)
- Ethyl 4-formyl-2-hydroxybenzoate (CAS 84054-96-6)
- Ethyl 2-(4-hydroxyphenyl)-2-oxoacetate (CAS 70080-54-5)
- Ac-Asp-Glu-OH (CAS 3106-85-2)
- 5-Bromo-3-propoxybenzofuran-2-carboxylic acid (CAS 1710661-35-0)
- 6-Bromo-2,3-difluorobenzaldehyde (CAS 360576-04-1)
- Corynoxidine (CAS 57906-85-1)
- 4-(4-Chloroquinazolin-7-yl)morpholine (CAS 1334602-74-2)
- Methyl 4-oxo-3-propionylhexanoate (CAS 1258652-40-2)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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