Description

1-(4-Cyclopentylamino-2-Methylsulfanyl-Pyrimidin-5-Yl)-Ethanol is a high-purity, advanced pharmaceutical intermediate with a defined molecular structure. This compound is valued for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated heterocyclic chemistry. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and fine chemical industries for developing novel drug candidates and scaling up production processes.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of proprietary drug molecules, especially those targeting specific enzyme pathways.
• API Development: Serves as a crucial building block for constructing the core scaffold of new Active Pharmaceutical Ingredients in medicinal chemistry research.
• Chemical Research: Used in academic and industrial R&D for exploring new reactions and methodologies involving functionalized pyrimidine derivatives.
• Fine Chemical Synthesis: Employed in the production of specialized, high-value chemicals for agrochemical and material science applications.

Basic Information

Product Name	1-(4-Cyclopentylamino-2-Methylsulfanyl-Pyrimidin-5-Yl)-Ethanol
CAS No.	362656-31-3
Molecular Formula	C12H19N3OS
Molecular Weight	253.36 g/mol
Synonyms	5-(1-Hydroxyethyl)-4-(cyclopentylamino)-2-(methylthio)pyrimidine; 2-(Methylthio)-4-(cyclopentylamino)-5-(1-hydroxyethyl)pyrimidine; 4-(Cyclopentylamino)-2-(methylthio)-5-(1-hydroxyethyl)pyrimidine; 1-[4-(Cyclopentylamino)-2-(methylsulfanyl)pyrimidin-5-yl]ethan-1-ol; 362656-31-3; CPMPE; Ethanol, 1-[4-(cyclopentylamino)-2-(methylthio)-5-pyrimidinyl]-
EINECS	Contact for details

Quality Control

Our production of 1-(4-Cyclopentylamino-2-Methylsulfanyl-Pyrimidin-5-Yl)-Ethanol adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is manufactured and tested in facilities that follow cGMP principles where applicable. Our products undergo rigorous quality testing to ensure compliance with industry standards. 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 a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.