Description

2-Pyrimidinamine, 5-(1-Methylpropyl)-, (S)- (9Ci) is a chiral pyrimidine derivative of significant interest in advanced organic synthesis. This compound serves as a critical chiral building block and intermediate for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for the synthesis of enantiomerically pure compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new drug candidates, particularly for creating enantioselective molecules.
• Agrochemical Synthesis: Used in the production of advanced, high-efficacy pesticides and herbicides where specific stereochemistry is required for biological activity.
• Ligand & Catalyst Development: Serves as a precursor for synthesizing chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development in pilot-scale facilities.

Basic Information

Product Name	2-Pyrimidinamine, 5-(1-Methylpropyl)-, (S)- (9Ci)
CAS No.	127473-63-6
Molecular Formula	C9H15N3
Molecular Weight	165.24 g/mol
Synonyms	(S)-5-sec-Butylpyrimidin-2-amine; (S)-5-(1-Methylpropyl)-2-pyrimidinamine; (S)-5-(sec-Butyl)pyrimidin-2-amine; 2-Amino-5-[(1S)-1-methylpropyl]pyrimidine; (S)-2-Amino-5-(1-methylpropyl)pyrimidine; 127473-63-6; (S)-5-(sec-Butyl)-2-pyrimidinamine
EINECS	Contact for details

Quality Control

Our 2-Pyrimidinamine, 5-(1-Methylpropyl)-, (S)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment.

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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.