Description

Benzoic Acid, 4-[(3-Methyl-1-Oxobutyl)Amino]-, Hydrazide (9Ci) is a specialized benzoic acid derivative, distinguished by its isovaleryl hydrazide functional group. This compound serves as a critical high-purity intermediate in advanced organic synthesis, enabling the development of novel chemical entities. It is primarily utilized by pharmaceutical research and agrochemical development laboratories requiring precise molecular building blocks for drug discovery and active ingredient formulation.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for constructing complex hydrazide-linked molecular architectures.
• Agrochemical Synthesis: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators, leveraging its reactive hydrazide moiety.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for the preparation of heterocyclic compounds, polymers, and specialty fine chemicals.
• Bioconjugation & Probe Development: Potential use in biochemical research for labeling and cross-linking applications due to its reactive functional groups.
• Material Science Research: Investigated as a monomer or additive in the development of specialized polymeric materials with tailored properties.

Basic Information

Product Name	Benzoic Acid, 4-[(3-Methyl-1-Oxobutyl)Amino]-, Hydrazide (9Ci)
CAS No.	496013-13-9
Molecular Formula	C13H19N3O2
Molecular Weight	249.31 g/mol
Synonyms	4-[(3-Methylbutanoyl)amino]benzoic acid hydrazide; N1-(4-Hydrazinecarbonylphenyl)-3-methylbutanamide; 4-(3-Methylbutyrylamino)benzoic acid hydrazide; p-(Isovalerylamino)benzoic acid hydrazide; Benzoic acid, 4-[(3-methyl-1-oxobutyl)amino]-, hydrazide; Isovaleryl-p-aminobenzoic acid hydrazide; 496013-13-9 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-[(3-Methyl-1-Oxobutyl)Amino]-, Hydrazide (9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our commitment to cGMP principles and REACH compliance ensures a reliable supply for global research and development 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 is moisture-sensitive (hygroscopic); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%

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