(4-fluorophenyl)(3-methanesulfonylphenyl)methanamine CAS 1016508-86-3
| CAS No. | 1016508-86-3 |
| Molecular Formula | C14H14FNO2S |
| Molecular Weight | 279.33 g/mol |
| 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.
(4-fluorophenyl)(3-methanesulfonylphenyl)methanamine (CAS 1016508-86-3) is a high-purity analytical reference standard with the molecular formula C14H14FNO2S and a molecular weight of 279.33 g/mol.
The molecular framework of (4-fluorophenyl)(3-methanesulfonylphenyl)methanamine (C14H14FNO2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine 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. 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 | C14H14FNO2S |
| Molecular Weight | 279.33 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-Oxo-1-phenylbutan-2-yl 2-(4-chlorophenyl)-6-methylquinoline-4-carboxylate (CAS 355429-71-9)
- 4-Amino-2-methoxyphenethyl pyrimidine-5-carboxylate (CAS 823792-34-3)
- N-[1-(2-Naphthalenyl)ethyl]formamide (CAS 273384-77-3)
- 1,3-Dimethyl-6-cyanouracil (CAS 49846-86-8)
- 1,9-Decadiyne (CAS 1720-38-3)
- 4-Acetyl-3,5-difluorobenzonitrile (CAS 1523144-23-1)
- 4-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazin-2-one (CAS 1092564-28-7)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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