Description

5-Thiophen-2-Yl-1H-Indazole is a high-purity heterocyclic organic compound featuring a fused indazole core substituted with a thiophene moiety. This specific molecular architecture makes it a valuable pharmaceutical intermediate and a versatile building block for advanced organic synthesis. It is primarily utilized by research institutions and chemical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates targeting various therapeutic areas.
• Organic Synthesis Building Block: Used in research-scale and process chemistry for constructing complex heterocyclic molecules.
• Agrochemical Research: Employed in the development of new active ingredients for crop protection products.
• Material Science: Investigated as a monomer or dopant for creating specialized polymers and electronic materials.
• Academic & Industrial R&D: A key reagent for methodological studies and discovery chemistry in both university and corporate laboratories.

Basic Information

Product Name	5-Thiophen-2-Yl-1H-Indazole
CAS No.	885272-39-9
Molecular Formula	C11H8N2S
Molecular Weight	200.26 g/mol
Synonyms	5-(Thiophen-2-yl)-1H-indazole; 5-(2-Thienyl)-1H-indazole; 1H-Indazole, 5-(2-thienyl)-; 5-(Thiophen-2-yl)indazole; 5-(2-Thienyl)indazole; 2-(1H-Indazol-5-yl)thiophene
EINECS	Contact for details

Quality Control

Our 5-Thiophen-2-Yl-1H-Indazole is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request, supporting your regulatory and research documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.