(4-Fluorophenyl)methanamine hydrochloride CAS 659-41-6
| CAS No. | 659-41-6 |
| Molecular Formula | C7H8FN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (4-Fluorophenyl)methanamine hydrochloride (CAS 659-41-6), a certified reference material (molecular formula C7H8FNHCl, MW 161.60 g/mol) for analytical method development and quality control.
Structurally, (4-Fluorophenyl)methanamine hydrochloride (C7H8FNHCl) contains a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 161.60 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).
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.
Physical & Chemical Properties
| Molecular Formula | C7H8FN HCl |
| Molecular Weight | 161.60 g/mol |
| Appearance | 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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Fluorophenyl Standards
- 3-[(3-fluorophenyl)methyl]pyrrolidine (CAS 1000198-80-0)
- 3-(3-Fluorophenyl)-3-oxopropanoic acid (CAS 1000530-96-0)
- Ethyl 1-(4-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000573-68-1)
- 1000574-26-4 2-(4-Fluorophenyl)-6-methylthio-4H-thiopyran-4-one MFCD09877819 (CAS 1000574-26-4)
- Ethyl 1-(2-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000575-18-7)
- 100074-04-2 5-(4-Fluorophenyl)-1-pentene MFCD11553774 (CAS 100074-04-2)
- 3-(2-Fluorophenyl)-4-hydroxyfuran-2(5H)-one (CAS 100074-44-0)
- N-[2-(4-fluorophenyl)ethyl]-1H-imidazole-1-carboxamide (CAS 1000931-75-8)
Recommended Standards
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-bromonicotinic acid (CAS 2243508-00-9)
- 1-Fluoro-2,3-dimethoxy-5-nitrobenzene (CAS 175435-40-2)
- 2,6-Dibromo-3-fluorobenzodifluoride (CAS 1806294-71-2)
- 2-(Ethyl(4-methoxybenzyl)amino)acetic acid (CAS 857144-96-8)
- (3-Isopropoxy-5-methylphenyl)(thiophen-2-yl)methanol (CAS 1272801-44-1)
- 2-Methyl-1-undecylpiperazine (CAS 1240571-83-8)
- Palladium(II) sulfate (CAS 13566-03-5)
- 2-Boc-5,5-dichloro-2-azaspiro[3.3]heptan-6-one (CAS 1239320-10-5)
- 4-Chloro-6-(difluoromethyl)-3-nitropicolinaldehyde (CAS 1805270-97-6)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
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