N-(4-Fluorobenzyl)-1-(5-fluorothiophen-2-yl)methanamine hydrochloride CAS 1856065-29-6
| CAS No. | 1856065-29-6 |
| Molecular Formula | C12H11F2NS |
| Molecular Weight | N/A |
| 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.
N-(4-Fluorobenzyl)-1-(5-fluorothiophen-2-yl)methanamine hydrochloride (CAS 1856065-29-6) is a high-purity analytical reference standard with the molecular formula C12H11F2NSHCl and a molecular weight of 275.74 g/mol.
The molecular framework of N-(4-Fluorobenzyl)-1-(5-fluorothiophen-2-yl)methanamine hydrochloride (C12H11F2NSHCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C12H11F2NS HCl |
| Molecular Weight | 275.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- (4-Fluorobenzyl)hydrazine dihydrochloride (CAS 1000805-93-5)
- (3-Fluorobenzyl)hydrazine Dihydrochloride (CAS 1000805-94-6)
- 5-((3-Fluorobenzyl)oxy)-1H-pyrazol-3-amine (CAS 1000896-51-4)
- 4-(5-(4-Fluorobenzyl)-1H-pyrazol-3-yl)pyridine (CAS 1001112-68-0)
- 2-(5-(4-Fluorobenzyl)-3-(pyridin-4-yl)-4,5-dihydro-1H-pyrazol-1-yl)acetic acid (CAS 1001383-88-5)
- 3-(4-Fluorobenzyl)pyrrolidinehydrochloride (CAS 1003561-95-2)
- 1-(4-Fluorobenzyl)-4-isothiocyanato-3,5-dimethyl-1h-pyrazole (CAS 1004193-64-9)
- 4-((4-Fluorobenzyl)amino)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1006448-78-7)
Recommended Standards
- (R)-1-(3-Fluoropyridin-4-yl)-3-methylpiperazine hydrochloride (CAS 2573073-47-7)
- 9-Methoxy-2,3-dihydro-5H-[1,4]dioxepino[6,5-c]quinolin-5-one (CAS 1255782-26-3)
- 2-{2-[(1E)-{[(2,6-dichlorophenyl)methoxy]imino}methyl]-1H-pyrrol-1-yl}-4-methoxypyridine-3-carbonitrile (CAS 478262-34-9)
- Ethyl 4-bromo-5-chloro-2-nitrobenzoate (CAS 1845689-93-1)
- 4-(3-Methyl-1,2,4-oxadiazol-5-yl)pyridine-2-thiol (CAS 1370597-69-5)
- Tetradecyl 2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-b-D-glucopyranoside (CAS 173725-25-2)
- N1-[1-(Phenylmethyl)-4-piperidinyl]-1,2-benzenediamine (CAS 57718-47-5)
- Ethyl 2-amino-4-(4-isobutylphenyl)-5-methylthiophene-3-carboxylate (CAS 350990-25-9)
- 2-(Furan-2-yl)succinic acid (CAS 90111-44-7)
- (Glu1)-Fibrinopeptide B (human) (CAS 103213-49-6)
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