Description

6-Methoxy-2-(Thiophen-2-Yl)-4H-Chromen-4-One is a high-purity chromenone derivative, a key heterocyclic building block in advanced organic synthesis. Its unique molecular structure, featuring fused chromenone and thiophene rings, makes it a versatile intermediate for creating complex molecules with tailored properties. This compound is essential for research and development in the pharmaceutical and agrochemical industries, particularly for synthesizing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological and inflammatory pathways.
• Agrochemical Research: Used in developing new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Serves as a building block for organic semiconductors, light-emitting diodes (OLEDs), and other functional electronic materials due to its conjugated system.
• Dye & Pigment Synthesis: Acts as an intermediate for creating specialized chromophores and fluorescent dyes.
• Academic & R&D: A valuable reference standard and starting material for chemical research in medicinal and synthetic organic chemistry.
• Coordination Chemistry: Can function as a ligand for metal complexes in catalytic applications.

Basic Information

Product Name	6-Methoxy-2-(Thiophen-2-Yl)-4H-Chromen-4-One
CAS No.	35095-36-4
Molecular Formula	C₁₄H₁₀O₃S
Molecular Weight	258.29 g/mol
Synonyms	6-Methoxy-2-(2-thienyl)-4H-chromen-4-one; 6-Methoxy-2-(thiophen-2-yl)-4H-chromen-4-one; 2-(Thiophen-2-yl)-6-methoxychromen-4-one; 6-Methoxy-2-thiophen-2-yl-chromen-4-one; 4H-1-Benzopyran-4-one, 6-methoxy-2-(2-thienyl)-; 35095-36-4; 6-Methoxy-2-(2-thienyl)-4H-1-benzopyran-4-one
EINECS	Contact for details

Quality Control

Our 6-Methoxy-2-(Thiophen-2-Yl)-4H-Chromen-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality parameters. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding R&D and scale-up projects.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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