Description

3-Amino-5-tert-Butylpyrazole is a versatile pyrazole derivative that serves as a crucial building block in advanced organic synthesis. Its unique structure, featuring both an amino group and a bulky tert-butyl substituent, makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily sought by researchers and manufacturers in the pharmaceutical and agrochemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Building block for developing new generation pesticides, herbicides, and fungicides with improved efficacy and environmental profiles.
• Ligand in Coordination Chemistry: Used to create specialized ligands for metal complexes in catalysis and material science.
• Research & Development: Essential reagent in academic and industrial R&D for exploring new heterocyclic compounds and reaction pathways.
• Fine Chemical Production: Intermediate in the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	3-Amino-5-tert-Butylpyrazole
CAS No.	82560-12-1
Molecular Formula	C7H13N3
Molecular Weight	139.20 g/mol
Synonyms	5-tert-Butyl-1H-pyrazol-3-amine; 5-(1,1-Dimethylethyl)-1H-pyrazol-3-amine; 3-Amino-5-(tert-butyl)pyrazole; 5-tert-Butyl-3-aminopyrazole; 3-Amino-5-(1,1-dimethylethyl)-1H-pyrazole; 1H-Pyrazol-3-amine, 5-(1,1-dimethylethyl)-; 5-tert-Butylpyrazol-3-ylamine
EINECS	Contact for details

Quality Control

Our 3-Amino-5-tert-Butylpyrazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We adhere to cGMP guidelines where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed 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
Purity (HPLC)	≥ 98.0%
Melting Point	145 - 150 °C
Loss on Drying	≤ 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.