Description

4-Chloro-7-(4-Chlorophenyl)Thieno[3,2-D]Pyrimidine is a high-purity, heterocyclic organic compound serving as a critical advanced intermediate in modern chemical synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for targeted R&D and production.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential kinase inhibitors and other biologically active molecules for drug discovery programs.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging the thienopyrimidine scaffold's bioactivity.
• Material Science: Serves as a precursor for organic electronic materials, such as semiconductors or light-emitting components, due to its fused heterocyclic structure.
• Chemical Synthesis: Acts as a versatile synthon for further functionalization, enabling the creation of diverse chemical libraries for screening.
• Academic & Contract Research: Utilized in universities and CROs (Contract Research Organizations) for methodological studies and the exploration of new chemical reactions.

Basic Information

Product Name	4-Chloro-7-(4-Chlorophenyl)Thieno[3,2-D]Pyrimidine
CAS No.	827614-30-2
Molecular Formula	C12H6Cl2N2S
Molecular Weight	281.16 g/mol
Synonyms	4-Chloro-7-(4-chlorophenyl)thieno[3,2-d]pyrimidine; 7-(4-Chlorophenyl)-4-chlorothieno[3,2-d]pyrimidine; Thieno[3,2-d]pyrimidine, 4-chloro-7-(4-chlorophenyl)-; 4-Chloro-7-(4-chlorophenyl)-thieno[3,2-d]pyrimidine; 827614-30-2; AKOS005258923; BCP31960; SCHEMBL21806295; ZINC000095049966
EINECS	Contact for details

Quality Control

Our production of 4-Chloro-7-(4-Chlorophenyl)Thieno[3,2-D]Pyrimidine adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are subjected to rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory 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. The product is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.