Description

(6-Methyl-5-Oxo-2,3-Dihydro-5H-[1,3]Thiazolo[3,2-A]Pyrimidin-3-Yl)Acetic Acid is a high-purity, advanced pharmaceutical intermediate with a complex fused heterocyclic structure. This compound matters 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. Pharmaceutical R&D teams and fine chemical manufacturers need this material for developing next-generation drug candidates with potential applications in various disease treatments.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Active Pharmaceutical Ingredient (API) Development: Serves as a core structural moiety for new chemical entities in pre-clinical and clinical research.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and library synthesis for high-throughput screening.
• Bioconjugation & Prodrug Synthesis: The acetic acid functional group enables coupling reactions to create targeted drug delivery systems.
• Chemical Biology Probes: Utilized in the development of tool compounds for investigating enzyme function and cellular mechanisms.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis for creating complex, high-value specialty chemicals.

Basic Information

Product Name	(6-Methyl-5-Oxo-2,3-Dihydro-5H-[1,3]Thiazolo[3,2-A]Pyrimidin-3-Yl)Acetic Acid
CAS No.	1105190-72-4
Molecular Formula	C9H8N2O3S
Molecular Weight	224.23 g/mol
Synonyms	2-(6-Methyl-5-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-3-yl)acetic acid; 3-Carboxymethyl-6-methyl-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one; (6-Methyl-5-oxo-2,3-dihydrothiazolo[3,2-a]pyrimidin-3-yl)acetic acid; Thiazolopyrimidine acetic acid derivative; CAS 1105190-72-4; 1105190-72-4
EINECS	Contact for details

Quality Control

Our (6-Methyl-5-Oxo-2,3-Dihydro-5H-[1,3]Thiazolo[3,2-A]Pyrimidin-3-Yl)Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for pharmaceutical R&D. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

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%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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