Description

4-{2-[4-(Butyrylamino)Benzoyl]Hydrazino}-4-Oxobutanoic Acid is a high-purity, specialized organic compound with the CAS number 327066-15-9. This chemical serves as a critical synthetic intermediate and building block in advanced organic synthesis, valued for its unique molecular architecture. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators.
• Bioconjugation & Linker Chemistry: Utilized in the design of chemical linkers for antibody-drug conjugates (ADCs) or other bioconjugates due to its reactive hydrazino and carboxylic acid groups.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the synthesis of specialized polymers and functional materials.
• Academic & Contract Research: Essential for chemical biology studies and medicinal chemistry programs in academic and CRO (Contract Research Organization) settings.
• Fine Chemical Synthesis: Intermediate for producing complex, high-value specialty chemicals used in various industrial processes.

Basic Information

Item	Details
Product Name	4-{2-[4-(Butyrylamino)Benzoyl]Hydrazino}-4-Oxobutanoic Acid
CAS No.	327066-15-9
Molecular Formula	C15H19N3O5
Molecular Weight	321.33 g/mol
Synonyms	4-[2-[4-(Butyrylamino)benzoyl]hydrazinyl]-4-oxobutanoic acid; 4-Oxo-4-{2-[4-(butyrylamino)benzoyl]hydrazino}butanoic acid; N-[4-[(2-(3-Carboxypropionyl)hydrazino]carbonyl]phenyl]butyramide; Butanoic acid, 4-[2-[4-(butyrylamino)benzoyl]hydrazinyl]-4-oxo-; 327066-15-9; 4-(2-(4-(Butyrylamino)benzoyl)hydrazineyl)-4-oxobutanoic acid
EINECS	Contact for details

Quality Control

Our 4-{2-[4-(Butyrylamino)Benzoyl]Hydrazino}-4-Oxobutanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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 property of being easily oxidized, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after the original container has been opened. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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