Description

(5-Bromo-1-Methyl-1H-Pyrazol-4-Yl)Methanol CAS NO 1415638-13-9 is a versatile brominated pyrazole derivative, serving as a crucial building block in advanced organic synthesis. Its value lies in its functionalized structure, which provides a reactive handle for constructing complex molecules with high precision. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for candidates targeting various therapeutic areas.
• Agrochemical Synthesis: Building block for developing new generation herbicides, fungicides, and insecticides with improved efficacy.
• Ligand & Catalyst Development: Used in the preparation of specialized ligands for metal-catalyzed coupling reactions and other catalytic processes.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of novel polymers and advanced organic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up production under cGMP or ISO standards.

Basic Information

Item	Detail
Product Name	(5-Bromo-1-Methyl-1H-Pyrazol-4-Yl)Methanol
CAS No.	1415638-13-9
Molecular Formula	C5H7BrN2O
Molecular Weight	191.03 g/mol
Synonyms	5-Bromo-1-methyl-1H-pyrazole-4-methanol; (5-Bromo-1-methyl-1H-pyrazol-4-yl)methanol; 4-(Hydroxymethyl)-5-bromo-1-methyl-1H-pyrazole; 5-Bromo-1-methyl-4-pyrazolemethanol; 1-Methyl-5-bromo-1H-pyrazole-4-methanol
EINECS	Contact for details

Quality Control

Every batch of (5-Bromo-1-Methyl-1H-Pyrazol-4-Yl)Methanol is produced and tested under a strict quality management system to ensure consistency and reliability for your critical syntheses. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality commitment aligns with the standards required for pharmaceutical and agrochemical development, ensuring traceability and compliance.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed 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
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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