Description

(1R)-1-(3-(difluoromethyl)-2-fluorophenyl)ethanamine; hydrochloride (CAS: 2569698-42-4) is a high-purity chiral amine compound designed for advanced research and pharmaceutical applications. With the molecular formula C₉H₁₁ClF₃N, this hydrochloride salt offers exceptional stability and solubility, making it ideal for synthetic chemistry and drug discovery. Its unique fluorinated phenyl structure enhances reactivity and selectivity in asymmetric synthesis, while the (1R)-configuration ensures enantiomeric purity for stereospecific reactions. Packaged under inert conditions to maintain integrity, this compound is rigorously tested via HPLC, NMR, and mass spectrometry to guarantee ≥98% purity. Suitable for use in medicinal chemistry, catalysis, and bioactive molecule development.

Properties

• CAS Number: 2569698-42-4
• Complexity: 163
• IUPAC Name: (1R)-1-[3-(difluoromethyl)-2-fluoro-phenyl]ethanamine;hydrochloride
• InChI: InChI=1S/C9H10F3N.ClH/c1-5(13)6-3-2-4-7(8(6)10)9(11)12;/h2-5,9H,13H2,1H3;1H/t5-;/m1./s1
• InChI Key: LMVWLMYIWIMIAX-NUBCRITNSA-N
• Exact Mass: 225.0532115
• Molecular Formula: C9H11ClF3N
• Molecular Weight: 225.64
• SMILES: C[C@H](C1=C(C(=CC=C1)C(F)F)F)N.Cl
• Topological: 26
• Monoisotopic Mass: 225.0532115
• Synonyms: 2569698-42-4, (1R)-1-(3-(difluoromethyl)-2-fluorophenyl)ethanamine; hydrochloride, (1R)-1-[3-(difluoromethyl)-2-fluorophenyl]ethanamine; hydrochloride, 963-309-8, (R)-1-(3-(Difluoromethyl)-2-fluorophenyl)ethan-1-amine hydrochloride, (R)-1-(3-(Difluoromethyl)-2-fluorophenyl)ethanamine hydrochloride, MFCD32671403, (1R)-1-[3-(difluoromethyl)-2-fluorophenyl]ethan-1-amine hydrochloride, SCHEMBL23247764, (1R)-1-[3-(difluoromethyl)-2-fluoro-phenyl]ethanamine;hydrochloride, WS-00016, CS-0169653, D96324, (1R)-1-[3-(Difluoromethyl)-2-fluorophenyl]ethylamine HCl, (1R)-1-[3-(Difluoromethyl)-2-fluoro-phenyl]ethanamine hydrochloride

This compound is widely used as a key chiral intermediate in the synthesis of fluorinated pharmaceuticals and agrochemicals. Its enantiopure structure makes it valuable for developing CNS-active drugs and enzyme inhibitors. Researchers leverage its reactivity in cross-coupling reactions and as a ligand in asymmetric catalysis. Suitable for scale-up in GMP environments.

Safety and Hazards

GHS Hazard Statements

• H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

• P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501

Hazard Classes and Categories

• Acute Tox. 4 (100%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)

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