Description

tert-Butyl 2-(4-Nitrobenzoyl)Tetrahydro-1(2H)-Pyridazinecarboxylate is a high-purity chemical intermediate characterized by its specific pyridazine and nitrobenzoyl functional groups. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the development of complex molecular architectures. It is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and other fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its heterocyclic structure.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex nitrogen-containing heterocycles.
• Material Science: Investigated as a monomer or additive in the synthesis of specialized polymers with unique thermal or optical properties.
• Chemical Biology Probe Development: Serves as a scaffold for creating molecular tools to study biological pathways and enzyme functions.

Basic Information

Item	Details
Product Name	tert-Butyl 2-(4-Nitrobenzoyl)Tetrahydro-1(2H)-Pyridazinecarboxylate
CAS No.	443295-21-4
Molecular Formula	C16H19N3O5
Molecular Weight	333.34 g/mol
Synonyms	1-Boc-2-(4-nitrobenzoyl)hexahydropyridazine; tert-Butyl 2-(4-nitrobenzoyl)hexahydropyridazine-1(2H)-carboxylate; 1-(tert-Butoxycarbonyl)-2-(4-nitrobenzoyl)hexahydropyridazine; 2-(4-Nitrobenzoyl)tetrahydro-1(2H)-pyridazinecarboxylic Acid tert-Butyl Ester; Boc-2-(4-Nitrobenzoyl)hexahydropyridazine
EINECS	Contact for details

Quality Control

Our tert-Butyl 2-(4-Nitrobenzoyl)Tetrahydro-1(2H)-Pyridazinecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon to preserve 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%
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.