Description

(4,5,6,7-Tetrahydro-2H-Indazol-5-Yl)-Carbamic Acid tert-Butyl Ester is a high-purity, protected amine derivative belonging to the indazole chemical class, serving as a critical building block in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and inflammation.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging the indazole scaffold's bioactivity.
• Fine Chemical Production: Serves as a versatile building block for synthesizing complex, high-value specialty chemicals and dyes.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic and medicinal chemistry.
• Peptidomimetic Research: The protected carbamate group makes it suitable for incorporation into peptide-like structures to modulate biological activity and stability.

Basic Information

Product Name	(4,5,6,7-Tetrahydro-2H-Indazol-5-Yl)-Carbamic Acid tert-Butyl Ester
CAS No.	955406-11-8
Molecular Formula	C₁₂H₁₉N₃O₂
Molecular Weight	237.30 g/mol
Synonyms	5-((tert-Butoxycarbonyl)amino)-4,5,6,7-tetrahydro-2H-indazole; N-Boc-5-amino-4,5,6,7-tetrahydro-2H-indazole; tert-Butyl (4,5,6,7-tetrahydro-2H-indazol-5-yl)carbamate; Boc-5-ATI; 5-Amino-4,5,6,7-tetrahydro-2H-indazole-5-carboxylic acid tert-butyl ester; 955406-11-8; UNII-7K3W4S2B1P
EINECS	Contact for details

Quality Control

Our (4,5,6,7-Tetrahydro-2H-Indazol-5-Yl)-Carbamic Acid tert-Butyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting full specifications are available for review and provided with each shipment to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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