1-(2,5-DIfluorophenyl)biguanide hydrochloride CAS 66088-53-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66088-53-7 |
| Molecular Formula | C8H9F2N5 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,5-DIfluorophenyl)biguanide hydrochloride (CAS 66088-53-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H9F2N5 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H9F2N5 HCl |
| Molecular Weight | 249.65 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
Related DIfluorophenyl Standards
- 1-(1-(2,6-Difluorophenyl)-5-methyl-1H-1,2,4-triazol-3-yl)ethanone (CAS 1000572-09-7)
- (2,4-Difluorophenyl)methanesulfonamide (CAS 1001026-56-7)
- Methyl 2-(2,3-difluorophenyl)-2-hydroxyacetate (CAS 1001159-03-0)
- 2-(2,4-Difluorophenyl)cyclopropan-1-amine (CAS 1001318-18-8)
- (4R)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile (CAS 1002728-74-6)
- N-(2,5-Difluorophenyl)-3-methylbenzamide (CAS 1002813-62-8)
- 4-(3,5-Difluorophenyl)piperidinehydrochloride (CAS 1004618-89-6)
- 4-(2,3-difluorophenyl)piperidine hydrochloride (CAS 1004618-90-9)
Recommended Standards
- ANtifungal agent 1 (CAS 1265166-14-0)
- 4-Fluoro-2-methyl-piperidine (CAS 1638920-44-1)
- 6-Bromo-1-methyl-1H-pyrazolo[3,4-b]pyridine (CAS 1289261-71-7)
- Ethyl 3-(2-methylpropyl)-1,2,4-oxadiazole-5-carboxylate (CAS 1389315-06-3)
- 4-(Azetidin-1-yl)piperidine (CAS 686298-29-3)
- 4-(Aminomethyl)-2-cyano-6-(difluoromethoxy)benzoic acid (CAS 1805587-07-8)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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