Description

2-(1-Hydroxy-1-Methyl--1-Ethyl)-Pyrazolo[1,5-A]Pyridine-3-Carbaldehyde is a specialized pyrazolopyridine derivative, a high-value chemical building block prized for its unique heterocyclic structure. This compound matters for its role as a critical intermediate in the synthesis of complex molecules, particularly in advanced pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as kinase inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for biological activity.
• Material Science Precursor: Serves as a starting material for creating advanced organic ligands or functional molecules used in catalysis and organic electronics.
• Chemical Synthesis: Employed in academic and industrial research laboratories for constructing complex polyheterocyclic systems and exploring new chemical spaces.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of client-specific target molecules at various scales.

Basic Information

Item	Details
Product Name	2-(1-Hydroxy-1-Methyl--1-Ethyl)-Pyrazolo[1,5-A]Pyridine-3-Carbaldehyde
CAS No.	943133-29-7
Molecular Formula	C11H12N2O2
Molecular Weight	204.23 g/mol
Synonyms	2-(1-Hydroxy-1-methylethyl)pyrazolo[1,5-a]pyridine-3-carboxaldehyde; 2-(1-Hydroxy-1-methylethyl)pyrazolo[1,5-a]pyridine-3-carbaldehyde; 2-(2-Hydroxypropan-2-yl)pyrazolo[1,5-a]pyridine-3-carbaldehyde; Pyrazolo[1,5-a]pyridine-3-carbaldehyde, 2-(1-hydroxy-1-methylethyl)-; 943133-29-7; 2-(1-Hydroxy-1-methyl-ethyl)-pyrazolo[1,5-a]pyridine-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 2-(1-Hydroxy-1-Methyl--1-Ethyl)-Pyrazolo[1,5-A]Pyridine-3-Carbaldehyde is produced under strict quality management systems. Every 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 each shipment, detailing all critical quality attributes. Our commitment to quality supports your R&D and scale-up processes with reliable, high-purity material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
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.