Description

5,6,8,9-Tetrahydro-5,9-Methano-7H-Benzocyclohepten-7-One 2,4-Dinitrophenyl Hydrazone is a specialized chemical derivative primarily used as a key intermediate or analytical standard in advanced organic synthesis. This compound matters for its role in the development and quality control of complex pharmaceutical and agrochemical products, where precise molecular structure is critical. It is needed by research institutions, analytical laboratories, and manufacturers in the fine chemical and pharmaceutical industries for process development and impurity profiling.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex, polycyclic active pharmaceutical ingredients (APIs).
• Analytical Reference Standard: Serves as a certified standard for HPLC, LC-MS, or GC-MS analysis in method development and validation.
• Agrochemical Research: Acts as a building block in the development of novel herbicides or pesticides with specific activity.
• Material Science: Potential precursor for specialty polymers or advanced organic electronic materials.
• Academic & R&D: Employed in university and corporate research labs for studying reaction mechanisms and synthesizing novel chemical entities.
• Dye & Pigment Chemistry: May be utilized in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	5,6,8,9-Tetrahydro-5,9-Methano-7H-Benzocyclohepten-7-One 2,4-Dinitrophenyl Hydrazone
CAS No.	22333-25-1
Molecular Formula	C20H16N4O4
Molecular Weight	376.37 g/mol
Synonyms	5,6,8,9-Tetrahydro-5,9-methano-7H-benzocyclohepten-7-one 2,4-dinitrophenylhydrazone; 2,4-Dinitrophenylhydrazone of 5,6,8,9-Tetrahydro-5,9-Methano-7H-Benzocyclohepten-7-One; 7H-Benzocyclohepten-7-one, 5,6,8,9-tetrahydro-5,9-methano-, 2,4-dinitrophenylhydrazone; DNPH derivative of 5,6,8,9-Tetrahydro-5,9-Methano-7H-Benzocyclohepten-7-One
EINECS	Contact for details

Quality Control

Our 5,6,8,9-Tetrahydro-5,9-Methano-7H-Benzocyclohepten-7-One 2,4-Dinitrophenyl Hydrazone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques like HPLC and NMR to confirm identity and assay. Certificates of Analysis (COA) detailing purity, related substances, and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to Orange Crystalline Powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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