Description

2(1H)-Pyrimidinethione,3,4-Dihydro-1-(1-Methylethyl)-(9Ci) is a specialized heterocyclic organic compound with the CAS number 170787-12-9, serving as a valuable building block and intermediate in advanced chemical synthesis. Its unique pyrimidinethione core structure makes it a critical precursor for developing novel active pharmaceutical ingredients (APIs) and functional materials. This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and fine chemical industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new-generation pesticides, herbicides, and fungicides due to its bioactive heterocyclic scaffold.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules used in material science, dyes, and specialty polymers.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies and the discovery of new chemical entities.
• Ligand & Catalyst Development: Its structure can be utilized to create novel ligands for metal catalysis in asymmetric synthesis.

Basic Information

Product Name	2(1H)-Pyrimidinethione,3,4-Dihydro-1-(1-Methylethyl)-(9Ci)
CAS No.	170787-12-9
Molecular Formula	C7H12N2S
Molecular Weight	156.25 g/mol
Synonyms	3,4-Dihydro-1-isopropyl-2(1H)-pyrimidinethione; 1-Isopropyl-3,4-dihydro-2(1H)-pyrimidinethione; 1-(1-Methylethyl)-3,4-dihydro-2(1H)-pyrimidinethione; 1-Isopropyl-1,4-dihydropyrimidine-2-thiol; 170787-12-9; 2-Mercapto-1-isopropyl-1,4-dihydropyrimidine; 1-Isopropyl-1,4-dihydro-2-pyrimidinethiol
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Pyrimidinethione,3,4-Dihydro-1-(1-Methylethyl)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. We provide detailed Certificates of Analysis (COA) with every shipment, and our quality systems are designed to support cGMP and ISO standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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