Description

Ethyl 1-(2-(Methylamino)Pyridin-4-Yl)-1H-Pyrazole-4-Carboxylate is a high-purity, advanced pharmaceutical intermediate with the CAS number 1624260-65-6. This compound is a critical building block in modern medicinal chemistry, valued for its role in constructing complex heterocyclic scaffolds. It is primarily sought after by research institutions and pharmaceutical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting kinase inhibition.
• Chemical Research & Development: Serves as a versatile building block for constructing complex heterocyclic compounds in medicinal chemistry programs.
• Active Pharmaceutical Ingredient (API) Synthesis: Used in the multi-step synthesis of potential therapeutic agents.
• Biochemical Research: Employed in the development of chemical probes and tool compounds for biological pathway studies.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.

Basic Information

Item	Details
Product Name	Ethyl 1-(2-(Methylamino)Pyridin-4-Yl)-1H-Pyrazole-4-Carboxylate
CAS No.	1624260-65-6
Molecular Formula	C13H16N4O2
Molecular Weight	260.29 g/mol
Synonyms	Ethyl 1-[2-(Methylamino)-4-pyridinyl]-1H-pyrazole-4-carboxylate; 1H-Pyrazole-4-carboxylic acid, 1-[2-(methylamino)-4-pyridinyl]-, ethyl ester; 1624260-65-6; Ethyl 1-(2-(methylamino)pyridin-4-yl)-1H-pyrazole-4-carboxylate; 4-Pyrazolecarboxylic acid, 1-[2-(methylamino)-4-pyridinyl]-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 1-(2-(Methylamino)Pyridin-4-Yl)-1H-Pyrazole-4-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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