Description

4-Bromo-3-Isopropyl-1H-Indazole is a high-purity, synthetically valuable heterocyclic building block. This compound matters as a key intermediate in modern pharmaceutical and agrochemical research, enabling the construction of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and advanced materials sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and plant growth regulators.
• Chemical Biology: Serves as a scaffold or probe in the study of biological pathways and enzyme functions.
• Material Science: Potential building block for organic electronic materials and advanced polymers.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and scale-up services.

Basic Information

Product Name	4-Bromo-3-Isopropyl-1H-Indazole
CAS No.	693285-71-1
Molecular Formula	C10H11BrN2
Molecular Weight	239.11 g/mol
Synonyms	4-Bromo-3-(1-methylethyl)-1H-indazole; 3-Isopropyl-4-bromo-1H-indazole; 1H-Indazole, 4-bromo-3-(1-methylethyl)-; 4-Bromo-3-isopropylindazole; 693285-71-1; 4-Br-3-iPr-1H-indazole
EINECS	Contact for details

Quality Control

Our 4-Bromo-3-Isopropyl-1H-Indazole 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. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). The compound should be kept under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.