Description

5-(1H-Pyrazol-1-Ylmethyl)Thiophene-2-Carboxylic Acid is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where its unique molecular architecture enables the creation of complex, functional molecules. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors focused on innovation in small molecule drug discovery and crop protection agents.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor in the development of advanced electronic materials and functional dyes.
• Ligand Synthesis for Catalysis: Employed in the creation of specialized ligands for transition metal catalysts used in asymmetric synthesis.
• Chemical Biology Probes: Utilized as a scaffold for developing molecular probes to study biological processes and enzyme functions.
• Polymer Modification: Acts as a functional monomer or additive to impart specific properties to advanced polymeric materials.

Basic Information

Item	Details
Product Name	5-(1H-Pyrazol-1-Ylmethyl)Thiophene-2-Carboxylic Acid
CAS No.	1006334-18-4
Molecular Formula	C10H8N2O2S
Molecular Weight	220.25 g/mol
Synonyms	5-[(1H-Pyrazol-1-yl)methyl]thiophene-2-carboxylic acid; 5-(Pyrazol-1-ylmethyl)thiophene-2-carboxylic acid; 2-Thiophenecarboxylic acid, 5-[(1H-pyrazol-1-yl)methyl]-; 1006334-18-4; Thiophene-2-carboxylic acid, 5-(1H-pyrazol-1-ylmethyl)-; 5-(1H-Pyrazol-1-ylmethyl)-2-thiophenecarboxylic Acid
EINECS	Contact for details

Quality Control

Our production of 5-(1H-Pyrazol-1-Ylmethyl)Thiophene-2-Carboxylic Acid adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your critical synthesis workflows. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

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 nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.