Description

2-(Trifluoromethyl)Thieno[3,2-D]Pyrimidin-4-Ol is a high-value heterocyclic building block featuring a fused thienopyrimidine core with a trifluoromethyl substituent. This compound is critical for medicinal chemistry research and development, offering a versatile scaffold for creating novel bioactive molecules. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers engaged in the synthesis of advanced intermediates for drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential kinase inhibitors and other small-molecule therapeutics.
• Medicinal Chemistry Research: Used as a privileged scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery.
• Agrochemical Development: Employed in the research and synthesis of novel active ingredients for crop protection products.
• Material Science: Investigated as a building block for advanced organic electronic materials due to its fused heterocyclic structure.
• Chemical Biology: Utilized in the development of chemical probes for studying biological pathways and target validation.

Basic Information

Product Name	2-(Trifluoromethyl)Thieno[3,2-D]Pyrimidin-4-Ol
CAS No.	147972-26-7
Molecular Formula	C7H3F3N2OS
Molecular Weight	220.17 g/mol
Synonyms	4-Hydroxy-2-(trifluoromethyl)thieno[3,2-d]pyrimidine; 2-(Trifluoromethyl)-4-hydroxythieno[3,2-d]pyrimidine; Thieno[3,2-d]pyrimidin-4-ol, 2-(trifluoromethyl)-; 147972-26-7; 2-Trifluoromethylthieno[3,2-d]pyrimidin-4-ol; 4-Hydroxy-2-trifluoromethylthieno[3,2-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 2-(Trifluoromethyl)Thieno[3,2-D]Pyrimidin-4-Ol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

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.