Description

[4-(4-Bromopyrazol-1-Yl)Phenyl]Methanol is a high-purity brominated pyrazole derivative, serving as a versatile and critical building block in advanced organic synthesis. Its molecular structure, featuring both a bromopyrazole moiety and a benzylic alcohol group, makes it an essential intermediate for constructing complex pharmacophores and functional materials. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, and plant growth regulators.
• Ligand & Catalyst Development: Used to create specialized ligands for transition metal catalysis and organometallic chemistry.
• Material Science Research: Intermediate for synthesizing organic electronic materials, such as charge-transport layers or emissive compounds.
• Chemical Biology Probes: Serves as a core structure for labeling reagents and molecular probes used in biochemical assays.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds and small-molecule libraries.

Basic Information

Product Name	[4-(4-Bromopyrazol-1-Yl)Phenyl]Methanol
CAS No.	1184193-54-1
Molecular Formula	C10H9BrN2O
Molecular Weight	253.10 g/mol
Synonyms	(4-(4-Bromo-1H-pyrazol-1-yl)phenyl)methanol; 1-[4-(Hydroxymethyl)phenyl]-4-bromo-1H-pyrazole; 4-(4-Bromo-1H-pyrazol-1-yl)benzenemethanol; 4-(4-Bromopyrazol-1-yl)benzyl alcohol; [4-(4-Bromo-pyrazol-1-yl)-phenyl]-methanol; 4-(4-Bromo-1H-pyrazol-1-yl)phenylmethanol
EINECS	Contact for details

Quality Control

Our [4-(4-Bromopyrazol-1-Yl)Phenyl]Methanol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with all shipments, detailing batch-specific results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and reliability for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container sealed to protect this light-sensitive material from moisture and atmospheric contamination. For long-term storage, consider an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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