4-{2-[(3-fluorophenyl)methylidene]hydrazin-1-yl}benzoic acid CAS 325729-60-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 325729-60-0 |
| Molecular Formula | C14H11FN2O2 |
| Molecular Weight | 258.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-{2-[(3-fluorophenyl)methylidene]hydrazin-1-yl}benzoic acid (CAS 325729-60-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H11FN2O2. Molecular weight: 258.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H11FN2O2 |
| Molecular Weight | 258.25 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related fluorophenyl Standards
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- (4-Fluorophenyl)(5-(furan-2-yl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1707585-70-3)
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- 4-((2-Fluorophenyl)sulfonyl)piperazin-2-one (CAS 1090525-98-6)
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Recommended Standards
- 4-[(carbamoylmethyl)sulfamoyl]benzoic acid (CAS 847759-03-9)
- 4-amino-5-[4-(difluoromethoxy)phenyl]-4H-1,2,4-triazole-3-thiol (CAS 735322-54-0)
- 3-O-Methanesulfonyl-D-glucopyranose (CAS 40631-95-6)
- IDRA-21 (CAS 22503-72-6)
- 7-(Trifluoromethoxy)-1H-benzo[d]imidazole-2-carbaldehyde (CAS 1805836-68-3)
- 3,6,9,12,15,18,21,24-Octaoxaheptatriacontanoic acid (CAS 66161-61-3)
- Parasin I (CAS 219552-69-9)
- Ethyl(5-fluoro-2-methoxyphenyl)sulfane (CAS 1314929-19-5)
- 2-Chloro-2,2-difluoro-1-(3-(methylthio)phenyl)ethan-1-one (CAS 1352206-41-7)
- Lixisenatide (CAS 320367-13-3)
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