Description

4-(3-Thienyl)Benzaldehyde is a high-purity organic building block featuring a benzaldehyde core substituted with a thiophene ring. This compound matters as a versatile and critical intermediate for synthesizing advanced materials and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and organic electronics sectors for developing novel compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for developing new pesticides, herbicides, and plant growth regulators.
• Material Science Research: Used in the creation of organic semiconductors, conductive polymers, and non-linear optical materials.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in catalytic processes.
• Chemical Research & Development: A valuable tool for organic chemists in methodology development and complex molecule construction.
• Fine Chemical Production: Intermediate in the manufacture of dyes, pigments, and other specialty chemicals.

Basic Information

Product Name	4-(3-Thienyl)Benzaldehyde
CAS No.	157730-74-0
Molecular Formula	C11H8OS
Molecular Weight	188.25 g/mol
Synonyms	4-(Thiophen-3-yl)benzaldehyde; 3-(4-Formylphenyl)thiophene; 4-(3-Thienyl)benzenecarboxaldehyde; p-(3-Thienyl)benzaldehyde; Benzaldehyde, 4-(3-thienyl)-; 157730-74-0; 4-Thiophen-3-yl-benzaldehyde
EINECS	Contact for details

Quality Control

Our 4-(3-Thienyl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.