Description

2-(Hydroxymethyl)Thieno[3,2-D]Pyrimidin-4(3H)-One is a high-value heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key synthetic intermediate in the development of novel active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive thienopyrimidine core.
• Material Science: Serves as a building block for organic electronic materials, such as semiconductors and light-emitting compounds.
• Academic & Contract Research: Employed in medicinal chemistry programs and process development for novel chemical entities.
• Custom Synthesis: A starting point for the tailored synthesis of complex molecules for specific client projects.

Basic Information

Product Name	2-(Hydroxymethyl)Thieno[3,2-D]Pyrimidin-4(3H)-One
CAS No.	1155535-46-8
Molecular Formula	C7H6N2O2S
Molecular Weight	182.20 g/mol
Synonyms	2-(Hydroxymethyl)-3H-thieno[3,2-d]pyrimidin-4-one; 4-Hydroxy-2-(hydroxymethyl)thieno[3,2-d]pyrimidine; Thieno[3,2-d]pyrimidin-4(3H)-one, 2-(hydroxymethyl)-; 1155535-46-8; 2-Hydroxymethylthieno[3,2-d]pyrimidin-4(3H)-one
EINECS	Contact for details

Quality Control

Our 2-(Hydroxymethyl)Thieno[3,2-D]Pyrimidin-4(3H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and development applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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