Description

6,7-Dihydrothieno[3,2-D]Pyrimidin-2-Amine is a high-purity heterocyclic organic compound that serves as a critical building block in advanced pharmaceutical and agrochemical research. This compound is valued for its role as a versatile synthetic intermediate in the development of novel active ingredients. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Chemical Biology: Employed as a molecular scaffold or probe in the study of biological pathways and target identification.
• Material Science: Investigated as a monomer or precursor for the synthesis of specialty polymers and organic electronic materials.
• Academic & Contract Research: Serves as a valuable reagent for methodological development and discovery chemistry in university and CRO laboratories.

Basic Information

Product Name	6,7-Dihydrothieno[3,2-D]Pyrimidin-2-Amine
CAS No.	1332627-32-3
Molecular Formula	C6H7N3S
Molecular Weight	153.21 g/mol
Synonyms	2-Amino-6,7-dihydrothieno[3,2-d]pyrimidine; Thieno[3,2-d]pyrimidin-2-amine, 6,7-dihydro-; 6,7-Dihydro-2-thieno[3,2-d]pyrimidinamine; 2-Amino-4,5,6,7-tetrahydrothieno[3,2-d]pyrimidine; 1332627-32-3; 6,7-Dihydrothieno[3,2-d]pyrimidin-2-ylamine
EINECS	Contact for details

Quality Control

Our 6,7-Dihydrothieno[3,2-D]Pyrimidin-2-Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept in a desiccated environment. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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