3,3-Difluoro-N-methoxy-N-methylcyclobutane-1-carboxamide CAS 1254223-51-2
| CAS No. | 1254223-51-2 |
| Molecular Formula | C7H11F2NO2 |
| Molecular Weight | 179.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
3,3-Difluoro-N-methoxy-N-methylcyclobutane-1-carboxamide (CAS 1254223-51-2) is a high-purity analytical reference standard with the molecular formula C7H11F2NO2 and a molecular weight of 179.16 g/mol.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 3,3-Difluoro-N-methoxy-N-methylcyclobutane-1-carboxamide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 179.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3,3-Difluoro-N-methoxy-N-methylcyclobutane-1-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H11F2NO2 |
| Molecular Weight | 179.16 g/mol |
| 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 | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- 3-[(3,5-dimethylpiperidin-1-yl)sulfonyl]benzoic acid (CAS 328028-36-0)
- 2-Morpholinoethanesulfonyl Chloride Hydrochloride (CAS 1316220-24-2)
- 4-[(2-Bromobutanoyl)amino]benzamide (CAS 1343357-12-9)
- 2,4-Difluoro-3-methoxy-5-methylphenylboronic acid (CAS 2096331-81-4)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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 18665070610 / Nicole.chen@cato-chem.com