(5-Fluoro-2-((4-methylpiperazin-1-yl)methyl)phenyl)boronic acid hydrochloride CAS 1704065-33-7
| CAS No. | 1704065-33-7 |
| Molecular Formula | C12H18BFN2O2 |
| Molecular Weight | N/A |
| 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.
(5-Fluoro-2-((4-methylpiperazin-1-yl)methyl)phenyl)boronic acid hydrochloride (CAS 1704065-33-7), molecular formula C12H18BFN2O2HCl and molecular weight 288.55 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (5-Fluoro-2-((4-methylpiperazin-1-yl)methyl)phenyl)boronic acid hydrochloride (C12H18BFN2O2HCl) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures (5-Fluoro-2-((4-methylpiperazin-1-yl)methyl)phenyl)boronic acid hydrochloride 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 | C12H18BFN2O2 HCl |
| Molecular Weight | 288.55 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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- Ethyl 4-fluoro-3-ethoxybenzoate (CAS 1000207-63-5)
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- 3-Fluoro-2-nitrobenzoic Acid (CAS 1000339-51-4)
Recommended Standards
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- 5-Cyclopropoxynicotinamide (CAS 1243473-66-6)
- 1-(2-Methoxyethyl)cyclobutan-1-ol (CAS 141227-29-4)
- 2-propyl-3H,4H-cyclohepta[d]imidazol-4-one (CAS 157466-20-1)
- Methyl (1s,3s)-3-(bromomethyl)-3-hydroxycyclobutane-1-carboxylate (CAS 578715-77-2)
- 3-(Naphthalen-2-yloxy)propane-1-sulfonyl chloride (CAS 1018288-93-1)
- Dexrazoxane Impurity 44 (CAS 21416-67-1)
- (3R,4S)-1-((benzyloxy)carbonyl)-4-hydroxypyrrolidine-3-carboxylic acid (CAS 949495-18-5)
- Endo-38a-Pro-Exenatide trifluoroacetate salt (CAS 1678416-95-9)
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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