Description

2-(4-Amino-1H-Pyrazol-1-Yl)Acetohydrazide is a high-purity, functionalized pyrazole derivative, serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate, enabling the construction of complex heterocyclic scaffolds with potential biological activity. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. Its unique bifunctional structure makes it valuable for creating targeted molecular libraries.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its heterocyclic core.
• Chemical Biology & Proteomics: Acts as a linker or functional handle in the design of chemical probes and activity-based protein profiling (ABPP) reagents.
• Material Science: Potential monomer or cross-linking agent for creating specialty polymers with tailored properties.
• Academic & Contract Research: Essential for methodological studies and the exploration of new synthetic routes in heterocyclic chemistry.

Basic Information

Product Name	2-(4-Amino-1H-Pyrazol-1-Yl)Acetohydrazide
CAS No.	1171032-42-0
Molecular Formula	C5H9N5O
Molecular Weight	155.16 g/mol
Synonyms	2-(4-Amino-1H-pyrazol-1-yl)acetohydrazide; Acetohydrazide, 2-(4-amino-1H-pyrazol-1-yl)-; 1H-Pyrazole-1-acetamide, 4-amino-N-amino-; 4-Amino-1H-pyrazole-1-acetic acid hydrazide; (4-Amino-1H-pyrazol-1-yl)acetic acid hydrazide; 2-(4-Aminopyrazol-1-yl)acetohydrazide
EINECS	Contact for details

Quality Control

Our 2-(4-Amino-1H-Pyrazol-1-Yl)Acetohydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to guarantee traceability and consistency.

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 after opening to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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