Description

Benzoic Acid, 4-[(1-Methylethylidene)Hydrazino]- (9Ci) is a specialized benzoic acid derivative featuring a hydrazone functional group, which imparts unique reactivity and coordination properties. This compound is valued as a versatile chemical intermediate and ligand in advanced synthesis and material science research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring hydrazone-based pharmacophores.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Coordination Chemistry & Catalysis: Acts as a chelating ligand for transition metals, forming complexes used in catalytic systems and material science applications.
• Polymer Science: Employed as a monomer or functionalization agent in the development of specialty polymers with tailored properties.
• Chemical Research: A valuable reagent in academic and industrial laboratories for heterocyclic synthesis and the study of hydrazone chemistry.
• Dye & Pigment Intermediate: Used in the synthesis of complex organic dyes and colorants.

Basic Information

Product Name	Benzoic Acid, 4-[(1-Methylethylidene)Hydrazino]- (9Ci)
CAS No.	41902-73-2
Molecular Formula	C10H12N2O2
Molecular Weight	192.22 g/mol
Synonyms	4-(Isopropylidenehydrazino)benzoic Acid; 4-[(1-Methylethylidene)hydrazino]benzoic Acid; p-(Isopropylidenehydrazino)benzoic Acid; Benzoic acid, 4-[(1-methylethylidene)hydrazino]-; 41902-73-2; 4-Hydrazinylidene-2-methylpropyl Benzoate (related); Isopropylidenehydrazone of 4-Hydrazinobenzoic Acid
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-[(1-Methylethylidene)Hydrazino]- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting research and development standards. A detailed Certificate of Analysis (COA) with batch-specific data is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its nature as an easily oxidized compound, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation of quality, especially after the container has been opened.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.