Description

Methyl-Thieno[2,3-D]Pyrimidin-2-Yl-Amine is a high-purity heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. This specialized intermediate is valued for its unique fused-ring structure, which is essential for constructing complex molecules with targeted biological or material properties. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral agent development.
• Agrochemical Research: Used as a core scaffold for creating new pesticides and herbicides with specific modes of action.
• Material Science: Serves as a building block for organic electronic materials, such as semiconductors and light-emitting compounds.
• Chemical Synthesis: A versatile intermediate for constructing complex heterocyclic systems in medicinal and process chemistry.
• Biochemical Research: Employed in the study of enzyme interactions and as a probe in biochemical assays.

Basic Information

Product Name	Methyl-Thieno[2,3-D]Pyrimidin-2-Yl-Amine
CAS No.	1263282-74-1
Molecular Formula	C7H7N3S
Molecular Weight	165.21 g/mol
Synonyms	2-Amino-4-methylthieno[2,3-d]pyrimidine; 4-Methylthieno[2,3-d]pyrimidin-2-amine; 4-Methyl-2-aminothieno[2,3-d]pyrimidine; Methylthienopyrimidinamine; MTDPA; CAS 1263282-74-1
EINECS	Contact for details

Quality Control

Our Methyl-Thieno[2,3-D]Pyrimidin-2-Yl-Amine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.