Description

(S)-Methyl Hexahydropyridazine-3-Carboxylate CAS NO 138323-07-6 is a high-purity chiral building block and intermediate of significant importance in advanced organic synthesis. Its value lies in its stereochemically defined structure, which is critical for imparting specific biological activity in final target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of active pharmaceutical ingredients (APIs), especially for central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides where stereochemistry influences efficacy.
• Asymmetric Catalysis: Serves as a precursor or ligand in catalytic systems for stereoselective chemical transformations.
• Peptidomimetics Research: Employed in the design and synthesis of peptide analogs and conformationally restricted scaffolds for drug discovery.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex, high-value specialty chemicals and flavors & fragrances.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and medicinal chemistry programs within research institutions.

Basic Information

Product Name	(S)-Methyl Hexahydropyridazine-3-Carboxylate
CAS No.	138323-07-6
Molecular Formula	C7H14N2O2
Molecular Weight	158.20 g/mol
Synonyms	(3S)-Hexahydro-3-pyridazinecarboxylic acid methyl ester; Methyl (S)-hexahydropyridazine-3-carboxylate; (S)-Methyl perhydropyridazine-3-carboxylate; L-Hexahydropyridazine-3-carboxylic acid methyl ester; Methyl (3S)-1,2,3,4,5,6-hexahydro-3-pyridazinecarboxylate; Methyl (S)-1,2,3,4,5,6-hexahydropyridazine-3-carboxylate
EINECS	Contact for details

Quality Control

Our (S)-Methyl Hexahydropyridazine-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for sensitive synthetic applications. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider maintaining under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.