N-(3,5-Difluorobenzyl)-1-(5-fluorothiophen-2-yl)methanamine hydrochloride CAS 1856021-75-4
| CAS No. | 1856021-75-4 |
| Molecular Formula | C12H10F3NS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3,5-Difluorobenzyl)-1-(5-fluorothiophen-2-yl)methanamine hydrochloride (C12H10F3NSHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
N-(3,5-Difluorobenzyl)-1-(5-fluorothiophen-2-yl)methanamine hydrochloride (CAS 1856021-75-4), molecular formula C12H10F3NSHCl and molecular weight 293.73 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N-(3,5-Difluorobenzyl)-1-(5-fluorothiophen-2-yl)methanamine 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 | C12H10F3NS HCl |
| Molecular Weight | 293.73 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
- (R)-1-(3,4-Difluorobenzyl)-2-oxo-N-(2-((2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)oxy)-1-phenylethyl)-1,2-dihydropyridine-3-carboxamide (CAS 1001409-50-2)
- Ethyl 1-(3,4-difluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 1001412-63-0)
- 1-(3,4-Difluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylic Acid (CAS 1001413-01-9)
- 1-(3,4-Difluorobenzyl)-2-oxo-N-(thiophen-2-ylmethyl)-1,2-dihydropyridine-3-carboxamide (CAS 1001413-87-1)
- Methyl 1-(3,4-difluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 1001414-50-1)
- n-(3,5-Difluorobenzyl)-1-(1-methyl-1h-pyrazol-4-yl)methanamine (CAS 1006436-32-3)
- N-(3,5-difluorobenzyl)-1-(1,3-dimethyl-1H-pyrazol-4-yl)methanamine (CAS 1006436-76-5)
- n-(2,5-Difluorobenzyl)-1-(1,3-dimethyl-1h-pyrazol-4-yl)methanamine (CAS 1006449-75-7)
Recommended Standards
- 4-(4-Hydroxy-2,6-dimethyl-pyrimidin-5-yl)-3-oxo-butyric acid methyl ester (CAS 1083282-70-5)
- Anthraquinone-2-carboxylic Acid (CAS 117-78-2)
- 1-(3-(Hydroxymethyl)phenyl)-1H-indole-5-carboxylic acid (CAS 1349716-48-8)
- 8-Prenyldaidzein (CAS 135384-00-8)
- H-DL-β-tBu-Ala-OH (CAS 60122-72-7)
- 5,6-dimethylpiperidine-2-carboxylic acid hydrochloride (CAS 1909309-75-6)
- (E)-3-(2-(3,5-difluorophenoxy)phenyl)acrylic acid (CAS 886361-03-1)
- 2-Bromo-1-(4-fluoro-2-methylphenyl)ethanone (CAS 343-62-4)
- 2-amino-2-(2-fluorofuran-3-yl)acetic acid (CAS 1822518-78-4)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
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