Description

4-Amino-2-Methyl-6-Phenylthieno[3,2-D]Pyrimidine is a high-purity, heterocyclic organic compound that serves as a critical advanced intermediate in pharmaceutical and agrochemical research and development. Its unique fused thienopyrimidine structure makes it a valuable building block for synthesizing novel active ingredients. This compound is essential for R&D chemists and process development scientists in the life sciences sector seeking to develop new therapeutic agents or crop protection solutions.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Material Science: Investigated as a building block for organic electronic materials, such as organic semiconductors or light-emitting diodes (OLEDs).
• Chemical Biology: Employed as a molecular probe or scaffold in the study of biological pathways and target identification.
• Custom Synthesis: Serves as a starting material for contract research organizations (CROs) and CDMOs for client-specific molecule development.

Basic Information

Product Name	4-Amino-2-Methyl-6-Phenylthieno[3,2-D]Pyrimidine
CAS No.	109879-70-1
Molecular Formula	C₁₃H₁₁N₃S
Molecular Weight	241.31 g/mol
Synonyms	4-Amino-2-methyl-6-phenylthieno[3,2-d]pyrimidine; 6-Phenyl-2-methylthieno[3,2-d]pyrimidin-4-amine; Thieno[3,2-d]pyrimidine, 4-amino-2-methyl-6-phenyl-; AMTP; 4-Amino-2-methyl-6-phenyl-thieno[3,2-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 4-Amino-2-Methyl-6-Phenylthieno[3,2-D]Pyrimidine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, supporting your quality assurance and regulatory documentation 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 to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.