5-(4-Fluoro-phenyl)-N-hydroxy-2-methyl-furan-3-carboxamidine CAS 1993797-72-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1993797-72-0 |
| Molecular Formula | C12H11FN2O2 |
| Molecular Weight | 234.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Fluoro-phenyl)-N-hydroxy-2-methyl-furan-3-carboxamidine (CAS 1993797-72-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H11FN2O2. Molecular weight: 234.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H11FN2O2 |
| Molecular Weight | 234.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 5-(4-Fluoro-3-methylphenyl)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1176469-11-6)
- Ethyl 5-fluoro-1-phenyl-1H-pyrazole-4-carboxylate (CAS 1269294-15-6)
- 4-(3-Fluoro-4-methoxyphenyl)-2-hydrazinylpyrimidine (CAS 1410821-09-8)
- Methyl 3-fluoro-4-(4-methyl-1H-imidazol-1-yl)benzoate (CAS 1415565-10-4)
- 1-(2-Fluoro-3-nitrophenyl)cyclopentane-1-carbonitrile (CAS 1881329-58-3)
- (R)-3-fluoro-1-(1-phenylethyl)-1H-pyrazole-5-carboxylic acid (CAS 2425818-92-2)
- (R)-4-fluoro-1-(1-phenylethyl)-1H-pyrazole-5-carboxylic acid (CAS 2425818-93-3)
- 1-(2-Fluoro-5-nitrophenyl)-2,5-dimethyl-1H-pyrrole (CAS 465514-85-6)
Recommended Standards
- 4,5-Diethoxy-3-fluorophthalonitrile (CAS 474554-45-5)
- 5-amino-1-(4-fluorophenyl)-3-methyl-1H-pyrazole-4-carboxamide (CAS 51516-81-5)
- 3-(4-Fluorophenyl)-n,5-dimethylisoxazole-4-carboxamide (CAS 67764-99-2)
- 3-(Pyridin-2-yl)propane-1-thiol (CAS 1022507-42-1)
- Methyl 3-(m-tolyl)propiolate (CAS 7515-23-3)
- 3-Fluoro-4-(oxan-4-ylmethoxy)benzoic acid (CAS 1402232-56-7)
- Volinanserin-d4 Hydrochloride Salt (CAS 1217617-73-6)
- 2-(Pyridin-2-yl)pyrimidine-4,6(1H,5H)-dione (CAS 31774-68-2)
- tert-Butyl 3-ethylmorpholine-4-carboxylate (CAS 1495669-80-1)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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