Description

1H-Indazole-1-Carboxylic Acid,6-Amino-5-Bromo-,1,1-Dimethylethyl Ester is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key protected intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its functionalized indazole core.
• Material Science: Acts as a building block for advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes, enzyme inhibitors, and labeled compounds for biological studies.
• Custom Synthesis: A versatile starting material for contract research organizations (CROs) and CDMOs engaged in bespoke chemical synthesis projects.
• Academic Research: Utilized in university and institutional labs for methodological development and exploring new chemical reactions.

Basic Information

Item	Details
Product Name	1H-Indazole-1-Carboxylic Acid,6-Amino-5-Bromo-,1,1-Dimethylethyl Ester
CAS No.	929617-39-0
Molecular Formula	C13H16BrN3O2
Molecular Weight	326.19 g/mol
Synonyms	tert-Butyl 6-Amino-5-bromo-1H-indazole-1-carboxylate; 5-Bromo-6-amino-1H-indazole-1-carboxylic acid tert-butyl ester; 6-Amino-5-bromo-1H-indazole-1-carboxylic acid 1,1-dimethylethyl ester; 929617-39-0; tert-Butyl 5-bromo-6-aminoindazole-1-carboxylate; 1-(tert-Butoxycarbonyl)-6-amino-5-bromo-1H-indazole; Boc-6-Amino-5-bromoindazole
EINECS	Contact for details

Quality Control

Our 1H-Indazole-1-Carboxylic Acid,6-Amino-5-Bromo-,1,1-Dimethylethyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee batch-to-batch consistency and traceability for your R&D and scale-up 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 (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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