Description

4-Fluoro-2-(trifluoromethyl)benzaldehyde (CAS No. 90176-80-0) is a high-purity fluorinated aromatic aldehyde with the molecular formula C₈H₄F₄O. This compound is a versatile building block in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and specialty materials. Its unique structure, featuring both fluorine and trifluoromethyl substituents, enhances reactivity and stability, making it valuable for researchers developing novel compounds with tailored properties. Available in >98% purity (GC), this product is rigorously tested for quality and consistency, ensuring reliable performance in sensitive applications. Packaged under inert gas to prevent degradation, it is ideal for use in nucleophilic additions, condensation reactions, and as a precursor for heterocyclic synthesis.

Properties

• CAS Number: 90176-80-0
• Complexity: 189
• IUPAC Name: 4-fluoro-2-(trifluoromethyl)benzaldehyde
• InChI: InChI=1S/C8H4F4O/c9-6-2-1-5(4-13)7(3-6)8(10,11)12/h1-4H
• InChI Key: NONOHEMDNFTKCZ-UHFFFAOYSA-N
• Exact Mass: 192.01982740
• Molecular Formula: C8H4F4O
• Molecular Weight: 192.11
• SMILES: C1=CC(=C(C=C1F)C(F)(F)F)C=O
• Topological: 17.1
• Monoisotopic Mass: 192.01982740
• Synonyms: 4-Fluoro-2-(trifluoromethyl)benzaldehyde, 90176-80-0, DTXSID10335118, DTXCID60286207, 625-421-2, nonohemdnftkcz-uhfffaoysa-n, 4-fluoro-2-trifluoromethyl benzaldehyde, MFCD00061313, 4-fluoro-2-trifluoromethylbenzaldehyde, 4-Fluoro-2-trifluoromethyl-benzaldehyde, 2-Trifluoromethyl-4-fluorobenzaldehyde, Benzaldehyde, 4-fluoro-2-(trifluoromethyl)-, SCHEMBL333114, SCHEMBL6211022, CL8355, SBB063664, AKOS005064086, AC-3853, CS-W015827, FF64030, PS-8339, 4-fluoro-2 trifluoromethyl-benzaldehyde, 4-fluoro-2-(trifluormethyl)benzaldehyde, 4-fluoro-2-(trifluromethyl) benzaldehyde, SY016227, 4-Fluoro-2-(trifluoromethyl )benzaldehyde, F0544, ST50827310, 4-Fluoro-2-(trifluoromethyl)benzaldehyde, 98%, EN300-113072, Z1203162013

Application

4-Fluoro-2-(trifluoromethyl)benzaldehyde is widely used as a key intermediate in the synthesis of fluorinated pharmaceuticals, including potential kinase inhibitors and anti-inflammatory agents. Its electron-withdrawing groups make it valuable in cross-coupling reactions for agrochemical development, such as herbicides and fungicides. Researchers also employ this compound in material science to design liquid crystals and polymers with enhanced thermal and chemical resistance.

Safety and Hazards

GHS Hazard Statements

• H226 (95.8%): Flammable liquid and vapor [Warning Flammable liquids]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (97.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501

Hazard Classes and Categories

• Flam. Liq. 3 (95.8%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (97.9%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.