3-Fluoro-N-(2-hydrazinyl-2-oxoethyl)benzamide CAS 330470-64-9
| CAS No. | 330470-64-9 |
| Molecular Formula | C9H10FN3O2 |
| Molecular Weight | 211.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
3-Fluoro-N-(2-hydrazinyl-2-oxoethyl)benzamide (CAS 330470-64-9), molecular formula C9H10FN3O2 and molecular weight 211.19 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Fluoro-N-(2-hydrazinyl-2-oxoethyl)benzamide (C9H10FN3O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H10FN3O2 |
| Molecular Weight | 211.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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- Boc-Ile-Ile-OH (CAS 69541-98-6)
- Ethyl (S)-3-(4-aminophenyl)-2-(1,3-dioxoisoindolin-2-yl)propanoate hydrochloride (CAS 97338-03-9)
- Pyrrolo[1,2-a]pyrazine-4-carbaldehyde (CAS 116758-05-5)
- 3-((6-Bromopyridin-2-yl)amino)propanoic acid (CAS 68638-67-5)
- CAS 285132-90-3 (CAS 285132-90-3)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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