2,6-Difluoro-1,4-phenylenediboronic acid monohydrate CAS 1190989-11-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1190989-11-7 |
| Molecular Formula | C6H6B2F2O4 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Difluoro-1,4-phenylenediboronic acid monohydrate (CAS 1190989-11-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H6B2F2O4 H2O. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H6B2F2O4 H2O |
| Molecular Weight | 219.74 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2-(4,5-Difluoro-2-nitrophenyl)acetic acid (CAS 1000339-22-9)
- 1-[6,8-Difluoro-2-(trifluoromethyl)quinol-4-yl]piperazine (CAS 1000339-47-8)
- 1-[6,8-Difluoro-2-(trifluoromethyl)quinol-4-yl]homopiperazine (CAS 1000339-49-0)
- 4,7-Difluoro-1H-indazole (CAS 1000341-68-3)
- 5,7-Difluoro-2H-indazole-3-carbaldehyde (CAS 1000343-25-8)
- 6,7-Difluoro-1H-indazol-3-ol (CAS 1000343-93-0)
- 2-(3,5-Difluoro-2-pyridyl)acetic acid (CAS 1000518-01-3)
- 2-(2,4-Difluoro-3-methylphenyl)acetic acid (CAS 1000545-11-8)
Recommended Standards
- Tert-butyl8-(bromomethyl)-3,4-dihydro-1h-isoquinoline-2-carboxylate (CAS 2268818-17-1)
- Ethyl 5-(5-(aminomethyl)pyrimidin-2-yl)pentanoate hydrochloride (CAS 1447606-49-6)
- 1-(Boc-amino)-3-fluorocyclobutanecarboxylic Acid (CAS 1363381-27-4)
- tert-Butyl (S)-2-(2,6-dichlorophenyl)piperazine-1-carboxylate (CAS 1260593-68-7)
- (3aS,6aS)-5-(3-methylbenzenesulfonyl)-octahydropyrrolo[3,4-b]pyrrole hydrochloride (CAS 1807933-98-7)
- 2-((4,6-Dimercapto-1,3,5-triazin-2-yl)(phenyl)amino)acetic acid (CAS 175161-86-1)
- Bradykinin-Like Neuropeptide (Aplysia californica) (H-1654.0001) (CAS 165174-60-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com