3-Fluoro-4-(1-piperazino)-benzaldehydehydrochloride CAS 1185294-45-4
| CAS No. | 1185294-45-4 |
| Molecular Formula | C11H13FN2O |
| 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.
3-Fluoro-4-(1-piperazino)-benzaldehydehydrochloride (CAS 1185294-45-4) is a high-purity analytical reference standard with the molecular formula C11H13FN2OHCl and a molecular weight of 244.69 g/mol.
The molecular framework of 3-Fluoro-4-(1-piperazino)-benzaldehydehydrochloride (C11H13FN2OHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 3-Fluoro-4-(1-piperazino)-benzaldehydehydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H13FN2O HCl |
| Molecular Weight | 244.69 g/mol |
| 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.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 4-[(2-Fluoro-4-nitrophenoxy)methyl]-1-methylpiperidine (CAS 1000052-54-9)
- 3-Fluoro-4-((1-methylpiperidin-4-yl)methoxy)aniline (CAS 1000053-56-4)
- 2-Fluoro-5-iodo-4-methoxybenzoic acid (CAS 1000162-78-6)
- Ethyl 4-fluoro-3-ethoxybenzoate (CAS 1000207-63-5)
- 6-fluoro-4-iodo-1H-benzo[d]imidazole (CAS 1000308-33-7)
- 2-Fluoro-3-hydroxybenzonitrile (CAS 1000339-24-1)
- 1-(5-Fluoro-2-methylphenyl)pyrrolidine (CAS 1000339-32-1)
- 3-Fluoro-2-nitrobenzoic Acid (CAS 1000339-51-4)
Recommended Standards
- 6-(Benzofuran-2-yl)-4-(trifluoromethyl)pyridazin-3(2H)-one (CAS 866474-43-3)
- 3-Methyl-4-(methylthio)phenol (CAS 3120-74-9)
- 5-(Chloromethyl)-2-(4-chlorophenyl)pyrimidine (CAS 1343328-75-5)
- 0448AF 4-[(2-Chlorobenzyl)oxy]benzoic acid 84403-78-1 C14H11ClO3 (CAS 84403-78-1)
- 2-(1,4-dioxan-2-yl)acetic acid (CAS 210647-03-3)
- 1-(3-fluorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 1119489-35-8)
- 7,8-dichloro-1,2,3,4-tetrahydroquinoline (CAS 953719-85-2)
- (1-(2-Aminoethyl)piperidin-4-yl)methanol dihydrochloride (CAS 1311315-83-9)
- 2-(Azetidin-3-ylmethoxy)ethanol (CAS 1783355-33-8)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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