Description

4-Bromo-2-fluorobenzaldehyde (CAS No. 57848-46-1) is a high-purity aromatic aldehyde compound widely utilized in pharmaceutical and agrochemical research. With the molecular formula C₇H₄BrFO, this reagent serves as a versatile building block for synthesizing complex molecules, particularly in medicinal chemistry and material science applications. Our product is rigorously tested to ensure >96% purity (GC), meeting the stringent requirements of research and industrial processes. The compound is supplied in a stable crystalline form, packaged under inert conditions to prevent degradation. Ideal for use in Suzuki coupling, Grignard reactions, and other organometallic transformations, this benzaldehyde derivative is a staple in modern synthetic laboratories.

Key Specifications:

• CAS Number: 57848-46-1
• Molecular Weight: 203.01 g/mol
• Appearance: White to off-white crystalline powder
• Purity: ≥96% (GC)
• Melting Point: 45-48°C
• Storage: 2-8°C under inert atmosphere
• Hazard Codes: Xi (Irritant)

Properties

• CAS Number: 57848-46-1
• Complexity: 129
• IUPAC Name: 4-bromo-2-fluoro-benzaldehyde
• InChI: InChI=1S/C7H4BrFO/c8-6-2-1-5(4-10)7(9)3-6/h1-4H
• InChI Key: UPCARQPLANFGQJ-UHFFFAOYSA-N
• Exact Mass: 201.94296
• Molecular Formula: C7H4BrFO
• Molecular Weight: 203.01
• SMILES: C1=CC(=C(C=C1Br)F)C=O
• Topological: 17.1
• Monoisotopic Mass: 201.94296
• Synonyms: 4-Bromo-2-fluorobenzaldehyde, 57848-46-1, 2-Fluoro-4-bromobenzaldehyde, UPCARQPLANFGQJ-UHFFFAOYSA-, DTXSID70973434, DTXCID601400887, 611-583-1, inchi=1/c7h4brfo/c8-6-2-1-5(4-10)7(9)3-6/h1-4h, upcarqplanfgqj-uhfffaoysa-n, 4-bromo-2-fluoro-benzaldehyde, MFCD00143261, benzaldehyde, 4-bromo-2-fluoro-, 4-Bromo-2-flurobenzaldehyde, SCHEMBL19429, 4-bromo-2 fluorobenzaldehyde, 2-fluoro-4-bromo-benzaldehyde, 4-bromo-2-fluoro benzaldehyde, SCHEMBL2366749, 4-Bromo-2-fluorobenzaldehyde #, BCP26813, 4-Bromo-2-fluorobenzaldehyde, 96%, AC-433, BBL011909, SBB063396, STK802608, AKOS000120569, CS-W008610, PS-8175, SB12947, BP-12085, SY003684, DB-024142, B2002, NS00125745, ST50307268, EN300-21017, F2190-0592, Z104486154

4-Bromo-2-fluorobenzaldehyde is principally employed as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors and antimicrobial agents. The compound’s reactive aldehyde group and halogen substituents make it valuable for palladium-catalyzed cross-coupling reactions in medicinal chemistry. Researchers utilize this chemical in the preparation of liquid crystal materials and advanced organic electronic compounds. Its structural features allow for selective functionalization at multiple positions, enabling diverse molecular architectures.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (98%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (98%)

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