Description

4,5-Pyridazinediol,Hexahydro-3-Methyl-,(3R,4R,5S)-(9Ci) is a high-purity, stereochemically defined heterocyclic compound, serving as a critical chiral building block and intermediate in advanced organic synthesis. Its precise stereochemistry and functionalized pyridazine core make it invaluable for constructing complex molecular architectures with defined spatial orientation. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals where stereochemical control is paramount.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, particularly for central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the creation of advanced, stereoselective pesticides and herbicides where specific isomer activity is required.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for synthesizing chiral ligands used in metal-catalyzed asymmetric reactions.
• Academic & Industrial Research: Employed in methodological studies and process chemistry for exploring new synthetic routes to complex heterocycles.
• Fine Chemical Production: Acts as a specialized intermediate in the manufacture of high-value, performance chemicals for electronics and material science applications.

Basic Information

Product Name	4,5-Pyridazinediol,Hexahydro-3-Methyl-,(3R,4R,5S)-(9Ci)
CAS No.	296784-06-0
Molecular Formula	C7H14N2O2
Molecular Weight	158.20 g/mol
Synonyms	(3R,4R,5S)-3-Methylhexahydro-4,5-pyridazinediol; 3-Methylhexahydro-4,5-pyridazinediol (3R,4R,5S)-isomer; Hexahydro-3-methyl-4,5-pyridazinediol; 4,5-Dihydroxy-3-methylhexahydropyridazine; (3R,4R,5S)-3-Methylperhydropyridazine-4,5-diol
EINECS	Contact for details

Quality Control

Our 4,5-Pyridazinediol,Hexahydro-3-Methyl-,(3R,4R,5S)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the exacting standards required for research and process chemistry. A detailed Certificate of Analysis (COA) providing identity, purity, and impurity profile is supplied with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). For long-term storage, consider keeping the material under an inert atmosphere to maintain optimal stability.

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%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 1.5%

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