Description

Methyl 7-Hydroxy-3-Methyl-5-Oxo-5H-[1,3]Thiazolo[3,2-A]Pyrimidine-6-Carboxylate is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated molecular scaffolds. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug molecules, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides that leverage its unique thiazolopyrimidine core.
• Organic Synthesis Building Block: Serves as a versatile scaffold for medicinal chemists to create libraries of compounds for high-throughput screening (HTS).
• Chemical Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.
• Academic & Contract Research: Utilized in university and CRO settings for fundamental research on heterocyclic chemistry and bioactivity studies.

Basic Information

Product Name	Methyl 7-Hydroxy-3-Methyl-5-Oxo-5H-[1,3]Thiazolo[3,2-A]Pyrimidine-6-Carboxylate
CAS No.	1105189-80-7
Molecular Formula	C10H8N2O4S
Molecular Weight	252.25 g/mol
Synonyms	Methyl 7-hydroxy-3-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate; 6-Carbomethoxy-7-hydroxy-3-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one; 7-Hydroxy-3-methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid methyl ester; Thiazolo[3,2-a]pyrimidine-6-carboxylic acid, 7-hydroxy-3-methyl-5-oxo-, methyl ester; CAS 1105189-80-7
EINECS	Contact for details

Quality Control

Our production of Methyl 7-Hydroxy-3-Methyl-5-Oxo-5H-[1,3]Thiazolo[3,2-A]Pyrimidine-6-Carboxylate adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the exacting standards required for pharmaceutical R&D. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to protect the product from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.