Description

1H-Indazole, 7-Bromo-1-Methyl-5-Nitro- CAS NO 952183-39-0 is a high-purity, synthetically valuable indazole derivative. This compound serves as a critical pharmaceutical intermediate and building block in advanced organic synthesis. It is primarily required by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting kinase inhibition and other biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: The bromo and nitro functional groups make it a versatile substrate for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and further functionalization.
• Material Science Research: Exploration of novel organic electronic materials or ligands for metal-organic frameworks (MOFs).
• Academic & Contract Research: Utilized in university and CRO laboratories for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	1H-Indazole, 7-Bromo-1-Methyl-5-Nitro-
CAS No.	952183-39-0
Molecular Formula	C8H6BrN3O2
Molecular Weight	256.06 g/mol
Synonyms	7-Bromo-1-methyl-5-nitro-1H-indazole; 5-Nitro-7-bromo-1-methylindazole; 1-Methyl-7-bromo-5-nitroindazole; 7-Bromo-1-methyl-5-nitroindazole; 952183-39-0; 1H-Indazole, 7-bromo-1-methyl-5-nitro-; 7-Bromo-1-methyl-5-nitroindazol; 1-Methyl-5-nitro-7-bromoindazole
EINECS	Contact for details

Quality Control

Every batch of 1H-Indazole, 7-Bromo-1-Methyl-5-Nitro- is produced and tested under strict quality management protocols. We guarantee high chemical purity and consistent lot-to-lot performance, supported by comprehensive analytical documentation. A Certificate of Analysis (COA) detailing identity, purity (typically by HPLC), and impurity profiles is provided with each shipment to ensure compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

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%
Heavy Metals	≤ 20 ppm

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