Description

Isothiazolo[5,4-D]Pyrimidin-4(3Ah)-One, 3-Methyl-6-Propyl- (9Ci) is a high-purity, heterocyclic organic compound identified by CAS NO 799295-98-0. This specialized chemical serves as a critical building block and intermediate in advanced pharmaceutical and agrochemical research and development. It is primarily sought after by R&D chemists and process development scientists working in medicinal chemistry and crop protection.

Application

This compound is a versatile intermediate with significant potential across several high-value industries. Its core applications include:

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Research: Used in the synthesis of new-generation herbicides, fungicides, and insecticides, leveraging its unique heterocyclic structure.
• Chemical Biology & Proteomics: Acts as a scaffold or precursor for designing molecular probes and enzyme inhibitors in biochemical research.
• Material Science: Investigated as a precursor for advanced organic electronic materials due to its fused ring system.
• Academic & Contract Research: Employed in universities and CROs for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	Isothiazolo[5,4-D]Pyrimidin-4(3Ah)-One, 3-Methyl-6-Propyl- (9Ci)
CAS No.	799295-98-0
Molecular Formula	C9H11N3OS
Molecular Weight	209.27 g/mol
Synonyms	3-Methyl-6-propyl-3aH-isothiazolo[5,4-d]pyrimidin-4-one; 3-Methyl-6-propylisothiazolo[5,4-d]pyrimidin-4(3aH)-one; Isothiazolo[5,4-d]pyrimidin-4(3aH)-one, 3-methyl-6-propyl-; 799295-98-0; 3-Methyl-6-propyl-3a,4-dihydro-3H-isothiazolo[5,4-d]pyrimidin-4-one
EINECS	Contact for details

Quality Control

Our Isothiazolo[5,4-D]Pyrimidin-4(3Ah)-One, 3-Methyl-6-Propyl- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality system is designed to support cGMP and ISO standards for research and development applications.

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. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.