Description

5-Amino-2-(Hexylthio)Thiazolo[5,4-D]Pyrimidine is a specialized heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique fused thiazolopyrimidine structure with an amino and hexylthio substituent makes it a valuable intermediate for developing novel active molecules. This high-purity intermediate is essential for research and development teams in the pharmaceutical and agrochemical sectors seeking to create new compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for antiviral, anticancer, or kinase inhibitor research.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as fungicides or herbicides.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science Research: Potential building block for organic electronic materials or specialty polymers due to its conjugated system.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs and research institutions for bespoke synthesis projects requiring high-fidelity intermediates.

Basic Information

Product Name	5-Amino-2-(Hexylthio)Thiazolo[5,4-D]Pyrimidine
CAS No.	19844-42-9
Molecular Formula	C11H16N4S2
Molecular Weight	268.40 g/mol
Synonyms	5-Amino-2-(hexylthio)[1,3]thiazolo[5,4-d]pyrimidine; 2-(Hexylthio)-5-aminothiazolo[5,4-d]pyrimidine; Thiazolo[5,4-d]pyrimidine, 5-amino-2-(hexylthio)-; 5-Amino-2-hexylthiothiazolo[5,4-d]pyrimidine; 19844-42-9; AKOS005258626; SCHEMBL15450427; DB15429
EINECS	Contact for details

Quality Control

Our production of 5-Amino-2-(Hexylthio)Thiazolo[5,4-D]Pyrimidine adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 the container tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline 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.