Description

7-Oxo-7H-[1,3]Thiazolo[3,2-A]Pyrimidine-5-Carboxylic Acid(Saltdata: H2O) is a high-value heterocyclic building block and advanced pharmaceutical intermediate. This compound matters for its critical role in the synthesis of complex molecules, particularly in medicinal chemistry and drug discovery pipelines. It is primarily needed by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers developing novel active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in therapeutic areas targeting specific enzymes or receptors.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization processes to develop new chemical entities.
• Organic Synthesis: Serves as a versatile precursor for constructing complex fused heterocyclic systems with potential biological activity.
• Biochemical Research: Potential use as a scaffold or inhibitor in biochemical assays and proteomics research.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals and high-value agrochemical intermediates.

Basic Information

Item	Details
Product Name	7-Oxo-7H-[1,3]Thiazolo[3,2-A]Pyrimidine-5-Carboxylic Acid(Saltdata: H2O)
CAS No.	33304-84-6
Molecular Formula	C7H4N2O3S • xH2O
Molecular Weight	196.18 g/mol (Anhydrous basis)
Synonyms	7-Oxo-7H-thiazolo[3,2-a]pyrimidine-5-carboxylic acid hydrate; Thiazolo[3,2-a]pyrimidine-5-carboxylic acid, 7-oxo-7H-, hydrate; 33304-84-6 (Hydrate); 7-Oxo-7H-thiazolo[3,2-a]pyrimidine-5-carboxylic acid water adduct
EINECS	Contact for details

Quality Control

Our 7-Oxo-7H-[1,3]Thiazolo[3,2-A]Pyrimidine-5-Carboxylic Acid(Saltdata: H2O) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with research-grade standards. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	To match theoretical hydrate or as per COA
Residue on Ignition	≤ 0.5%

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