Description

5-Methylthiazolo[5,4-D]Pyrimidine is a high-purity heterocyclic organic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its unique fused-ring structure makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. This product is essential for research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive scaffold.
• Material Science: Serves as a building block for creating organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic semiconductors.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex heterocyclic systems and exploring novel chemical reactions.
• Biochemical Tool Compound: Utilized in life sciences research as a core structure for developing enzyme inhibitors or molecular probes.

Basic Information

Product Name	5-Methylthiazolo[5,4-D]Pyrimidine
CAS No.	13554-89-7
Molecular Formula	C7H5N3S
Molecular Weight	163.20 g/mol
Synonyms	5-Methyl[1,3]thiazolo[5,4-d]pyrimidine; 5-Methylthiazolo[5,4-d]pyrimidine; Thiazolo[5,4-d]pyrimidine, 5-methyl-; 5-Methyl-thiazolo[5,4-d]pyrimidine; 5-Methylthiazolo(5,4-d)pyrimidine
EINECS	Contact for details

Quality Control

Our 5-Methylthiazolo[5,4-D]Pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to supply chain integrity and traceability guarantees material suitable for demanding R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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.