Description

(2-Bromo-4-Nitrophenyl)Methanol CAS NO 183111-34-4 is a versatile brominated aromatic alcohol derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in the strategic positioning of its bromo and nitro substituents, which enable selective functionalization and the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors, where it is used to develop active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of molecules with nitroaromatic or bromoaromatic pharmacophores.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents, leveraging its halogenated structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in metal-catalyzed cross-coupling reactions, such as Suzuki or Buchwald-Hartwig couplings.
• Material Science Research: Employed in the synthesis of organic electronic materials, dyes, and photoactive compounds due to its electron-withdrawing nitro group.
• Chemical Biology Probes: Useful for synthesizing molecular probes and tags for studying biological systems and enzyme activity.
• Custom Synthesis and R&D: A valuable starting material for contract research organizations (CROs) and fine chemical companies engaged in custom synthesis projects.

Basic Information

Product Name	(2-Bromo-4-Nitrophenyl)Methanol
CAS No.	183111-34-4
Molecular Formula	C7H6BrNO3
Molecular Weight	232.03 g/mol
Synonyms	2-Bromo-4-nitrobenzenemethanol; (2-Bromo-4-nitrophenyl)carbinol; 1-(2-Bromo-4-nitrophenyl)methanol; α-(2-Bromo-4-nitrophenyl)methanol; Benzenemethanol, 2-bromo-4-nitro-; 2-Bromo-4-nitrobenzyl alcohol; 4-Nitro-2-bromobenzyl alcohol
EINECS	Contact for details

Quality Control

Our (2-Bromo-4-Nitrophenyl)Methanol is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC analysis, to confirm identity and purity. Certificates of Analysis (COA) detailing all test results are provided with every shipment. We support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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