Description

2-(3-Chlororobenzoyl)-5-(1,3-Dioxolan-2-Yl)Thiophene CAS NO 898773-47-2 is a high-purity, specialized organic compound featuring a thiophene core functionalized with chlorobenzoyl and dioxolane groups. This unique molecular architecture makes it a valuable and versatile advanced pharmaceutical intermediate for the synthesis of complex active ingredients. It is primarily required by research institutions and pharmaceutical manufacturers engaged in the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Organic Synthesis Reagent: Used in complex multi-step organic reactions to construct heterocyclic frameworks for agrochemicals and materials science.
• Research & Development (R&D): Essential for academic and industrial R&D labs exploring new chemical entities with potential biological activity.
• Agrochemical Precursor: Serves as a precursor in the development of new pesticides or herbicides, leveraging its heterocyclic structure.
• Material Science Applications: Potential use in the development of organic electronic materials due to the conjugated thiophene system.

Basic Information

Product Name	2-(3-Chlororobenzoyl)-5-(1,3-Dioxolan-2-Yl)Thiophene
CAS No.	898773-47-2
Molecular Formula	C14H11ClO3S
Molecular Weight	294.75 g/mol
Synonyms	2-(3-Chlorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene; 5-(1,3-Dioxolan-2-yl)-2-(3-chlorobenzoyl)thiophene; 2-(3-Chlorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene; 898773-47-2; Thiophene, 2-(3-chlorobenzoyl)-5-(1,3-dioxolan-2-yl)-; 3-Chloro-α-oxo-5-(1,3-dioxolan-2-yl)-2-thiopheneacetic acid benzyl ester (related); 2-(3-Chlorobenzoyl)-5-(2,2-dimethyl-1,3-dioxolan-4-yl)thiophene (isomer)
EINECS	Contact for details

Quality Control

Our 2-(3-Chlororobenzoyl)-5-(1,3-Dioxolan-2-Yl)Thiophene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere if possible to maximize shelf-life stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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