2-Fluorobenzimidamide Hydrochloride CAS 57075-81-7
| CAS No. | 57075-81-7 |
| Molecular Formula | C7H7FN2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Fluorobenzimidamide Hydrochloride is closely related to a nitrile group, fluorine/chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Fluorobenzimidamide Hydrochloride (CAS 57075-81-7) is a high-purity analytical reference standard with the molecular formula C7H7FN2HCl and a molecular weight of 174.60 g/mol.
Structurally, 2-Fluorobenzimidamide Hydrochloride (C7H7FN2HCl) contains a nitrile group, fluorine/chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 174.60 g/mol, it falls into the medium-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Fluorobenzimidamide 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 | C7H7FN2 HCl |
| Molecular Weight | 174.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Fluorobenzimidamide Standards
Recommended Standards
- 5,6-Diaminonicotinonitrile (CAS 107238-27-7)
- (5-Hydroxy-6-methylpyridine-3,4-diyl)dimethanol sulfate (CAS 1312760-30-7)
- 2-Chloro-5-((piperidin-3-yloxy)methyl)pyridine dihydrochloride (CAS 1185309-77-6)
- (e)-3-(Furan-2-yl)-2-methylprop-2-en-1-ol (CAS 69978-22-9)
- 6-Fluoro-3,9-dimethyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole (CAS 2408686-76-8)
- Calcitonin Impurity 21 X TFA Salt (CAS CATO-C4X-221821)
- 4-Bromo-2-(hydroxymethyl)-6-methylbenzimidazole (CAS 1352519-72-2)
- 1,5,9-Trimethyl-1,5,9-triazacyclotridecane (CAS 209900-07-2)
- 2,6-Dimethyl-4-fluorobenzyl alcohol (CAS 773868-67-0)
- FLAG Epitope Peptide (CAS 98849-88-8)
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 18665070610 / Nicole.chen@cato-chem.com