Description

(5-Cyclopropyl-1H-Pyrazol-3-Yl)Methanol is a high-purity pyrazole derivative building block of significant interest in advanced organic synthesis. This compound serves as a critical intermediate for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, enabling the construction of complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop new therapeutic and crop protection agents.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting various disease pathways.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging the pyrazole core's bioactivity.
• Chemical Research: Serves as a versatile synthon in academic and industrial laboratories for exploring new chemical reactions and creating specialized compound libraries.
• Material Science Precursor: Potential intermediate in the synthesis of advanced organic materials, such as ligands for catalysts or components for electronic materials.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of client-specific target molecules on a commercial scale.

Basic Information

Item	Details
Product Name	(5-Cyclopropyl-1H-Pyrazol-3-Yl)Methanol
CAS No.	1281984-39-1
Molecular Formula	C7H10N2O
Molecular Weight	138.17 g/mol
Synonyms	3-(Hydroxymethyl)-5-cyclopropyl-1H-pyrazole; 5-Cyclopropyl-1H-pyrazole-3-methanol; (5-Cyclopropyl-1H-pyrazol-3-yl)methanol; 5-Cyclopropyl-3-pyrazolylmethanol; 1H-Pyrazole-3-methanol, 5-cyclopropyl-; Cyclopropanepyrazolylmethanol
EINECS	Contact for details

Quality Control

Our (5-Cyclopropyl-1H-Pyrazol-3-Yl)Methanol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

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 or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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