Description

3-Bromo-7-(Methoxycarbonyl)-1H-Indazole is a high-purity, functionalized indazole derivative that serves as a critical building block in advanced organic synthesis. Its molecular structure, featuring both bromo and methoxycarbonyl substituents, makes it a versatile intermediate for constructing complex heterocyclic frameworks. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where precise molecular architecture is paramount.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of targeted drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used to develop novel herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science: Serves as a monomer or functional additive in the creation of specialty polymers and advanced organic electronic materials.
• Chemical Biology: Employed as a probe or linker in the design of enzyme inhibitors and molecular tools for biological pathway studies.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	3-Bromo-7-(Methoxycarbonyl)-1H-Indazole
CAS No.	1257535-37-7
Molecular Formula	C9H7BrN2O2
Molecular Weight	255.07 g/mol
Synonyms	Methyl 3-bromo-1H-indazole-7-carboxylate; 7-(Methoxycarbonyl)-3-bromo-1H-indazole; 3-Bromo-1H-indazole-7-carboxylic acid methyl ester; 1H-Indazole-7-carboxylic acid, 3-bromo-, methyl ester; 1257535-37-7; 3-Bromo-7-methoxycarbonyl-1H-indazole
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-7-(Methoxycarbonyl)-1H-Indazole is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee full traceability and compliance.

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). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal 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%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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