Description

4'-Bromosalicylanilide is a halogenated salicylanilide derivative, a versatile organic intermediate prized for its role in synthesizing more complex chemical architectures. Its value lies in providing a brominated aromatic scaffold that facilitates further functionalization through cross-coupling and substitution reactions. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it serves as a key building block for active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting microbial and parasitic infections.
• Agrochemical Synthesis: Used in the development of advanced fungicides and herbicides, leveraging its bioactive salicylanilide core.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Heck) to create complex biaryl and conjugated systems for material science.
• Biochemical Research: Serves as a standard or probe in studies investigating enzyme inhibition and molecular recognition processes.
• Specialty Chemical Manufacturing: Acts as an intermediate for producing dyes, pigments, and performance chemicals with specific optical or electronic properties.

Basic Information

Product Name	4'-Bromosalicylanilide
CAS No.	2627-77-2
Molecular Formula	C13H10BrNO2
Molecular Weight	292.13 g/mol
Synonyms	4'-Bromo-2-hydroxybenzanilide; N-(4-Bromophenyl)-2-hydroxybenzamide; 2-Hydroxy-N-(4-bromophenyl)benzamide; Salicyl-4-bromoanilide; p-Bromosalicylanilide; BSA; NSC 403169
EINECS	220-099-4

Quality Control

Our 4'-Bromosalicylanilide is manufactured under a cGMP-compliant quality management system, ensuring batch-to-batch consistency and traceability. Every lot undergoes rigorous analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and tests for residual solvents and heavy metals. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	193°C - 197°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.