Description

3-Pyridazinecarboxylicacid,Hexahydro-4,5-Dihydroxy-,(3S,4R,5R)-(9Ci) is a high-purity, stereochemically defined heterocyclic carboxylic acid derivative, serving as a critical chiral building block in advanced organic synthesis. Its precise stereochemistry and functional groups make it an invaluable intermediate for constructing complex molecular architectures with high enantiomeric purity. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals, where its CAS number is 443649-22-7.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of novel therapeutic agents, particularly in antiviral, antibacterial, or central nervous system (CNS) drug candidates.
• Agrochemical Synthesis: Used as a precursor in the design and synthesis of new-generation herbicides, fungicides, or plant growth regulators with specific stereochemical activity.
• Chemical Research & Development: Serves as a versatile building block in academic and industrial R&D for exploring new chemical reactions and synthesizing complex heterocyclic compounds.
• Ligand & Catalyst Development: Potential precursor for creating chiral ligands or organocatalysts used in asymmetric synthesis to induce stereoselectivity.
• Fine Chemical Production: Intermediate in the multi-step synthesis of high-value specialty chemicals for electronics, materials science, or diagnostics.

Basic Information

Item	Details
Product Name	3-Pyridazinecarboxylicacid,Hexahydro-4,5-Dihydroxy-,(3S,4R,5R)-(9Ci)
CAS No.	443649-22-7
Molecular Formula	C7H10N2O4
Molecular Weight	186.17 g/mol
Synonyms	(3S,4R,5R)-Hexahydro-4,5-dihydroxy-3-pyridazinecarboxylic acid; (3S,4R,5R)-4,5-Dihydroxyhexahydro-3-pyridazinecarboxylic acid; 3-Pyridazinecarboxylic acid, hexahydro-4,5-dihydroxy-, (3S,4R,5R)-; Hexahydro-4,5-dihydroxy-3-pyridazinecarboxylic acid (stereoisomer); 443649-22-7; A chiral dihydroxylated piperazine/piperidine analog.
EINECS	Contact for details

Quality Control

Our 3-Pyridazinecarboxylicacid,Hexahydro-4,5-Dihydroxy-,(3S,4R,5R)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral assay, NMR, and MS for structural confirmation, to ensure compliance with stringent specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); therefore, the container should be kept tightly sealed under an inert atmosphere if specified. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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