Description

2-Amino-7-Methyl-[1,3,4]Thiadiazolo[3,2-A]Pyrimidin-5-One is a high-purity, fused heterocyclic compound serving as a critical building block in advanced organic synthesis. This specialized intermediate is valued for its unique molecular architecture, which enables the development of novel compounds with targeted biological and material properties. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for bioactivity.
• Chemical Synthesis Building Block: Employed in organic chemistry research to construct complex fused-ring systems for material science applications.
• Biochemical Probe Development: Serves as a scaffold for creating molecular probes to study biological processes and identify new therapeutic targets.

Basic Information

Product Name	2-Amino-7-Methyl-[1,3,4]Thiadiazolo[3,2-A]Pyrimidin-5-One
CAS No.	31737-02-7
Molecular Formula	C₆H₅N₅OS
Molecular Weight	195.20 g/mol
Synonyms	2-Amino-7-methyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5(1H)-one; 7-Methyl-5-oxo-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-amine; Thiadiazolopyrimidinone derivative; ATMPO; Contact for additional trade names and identifiers.
EINECS	Contact for details

Quality Control

Our production of 2-Amino-7-Methyl-[1,3,4]Thiadiazolo[3,2-A]Pyrimidin-5-One adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development purposes. All materials are characterized using modern analytical techniques, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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