Description

Methyl (4-Amino-1H-Pyrazol-1-Yl)Acetate Hydrochloride is a high-purity chemical building block essential for advanced organic synthesis. This compound matters as a versatile intermediate, enabling the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new heterocyclic compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the pyrazole core for biological activity.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules in custom synthesis and process development.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Material Science Research: Investigated as a monomer or functional component in the development of advanced polymers and functional materials.

Basic Information

Product Name	Methyl (4-Amino-1H-Pyrazol-1-Yl)Acetate Hydrochloride
CAS No.	6647-89-8
Molecular Formula	C6H10N3O2·HCl
Molecular Weight	191.62 g/mol (Free base: 155.16 g/mol)
Synonyms	Methyl (4-aminopyrazol-1-yl)acetate hydrochloride; 1H-Pyrazole-1-acetic acid, 4-amino-, methyl ester, hydrochloride; Methyl 2-(4-amino-1H-pyrazol-1-yl)acetate hydrochloride; 4-Amino-1H-pyrazole-1-acetic acid methyl ester hydrochloride; (4-Amino-1-pyrazolyl)acetic acid methyl ester hydrochloride
EINECS	Contact for details

Quality Control

Our Methyl (4-Amino-1H-Pyrazol-1-Yl)Acetate Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high standards, including pharmaceutical R&D.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.