Description

Ethyl 5-Amino-1-Isopropyl-1H-Pyrazole-4-Carboxylate is a high-purity pyrazole derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable, high-quality intermediates for complex synthesis pathways.

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: Serves as a core building block for developing new-generation herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Fine Chemical Production: Used in the manufacture of complex dyes, pigments, and other specialty chemicals requiring a functionalized pyrazole core.
• Research & Development: Essential for medicinal chemistry programs and process chemistry optimization in both academic and industrial R&D laboratories.
• Chemical Library Construction: Employed in combinatorial chemistry and high-throughput screening for the discovery of new bioactive molecules.

Basic Information

Product Name	Ethyl 5-Amino-1-Isopropyl-1H-Pyrazole-4-Carboxylate
CAS No.	1759-24-6
Molecular Formula	C9H15N3O2
Molecular Weight	197.24 g/mol
Synonyms	5-Amino-1-isopropyl-1H-pyrazole-4-carboxylic acid ethyl ester; Ethyl 5-amino-1-(1-methylethyl)-1H-pyrazole-4-carboxylate; 1H-Pyrazole-4-carboxylic acid, 5-amino-1-(1-methylethyl)-, ethyl ester; 5-Amino-1-isopropylpyrazole-4-carboxylic acid ethyl ester; 1-Isopropyl-5-amino-pyrazole-4-carboxylic acid ethyl ester; Ethyl 1-isopropyl-5-aminopyrazole-4-carboxylate; 1759-24-6
EINECS	Contact for details

Quality Control

Our Ethyl 5-Amino-1-Isopropyl-1H-Pyrazole-4-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and agrochemical applications. Certificates of Analysis (COA) with full traceability are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.