Description

(E)-4-{2-[2-(2-Isopropyl-5-Methylphenoxy)Acetyl]Hydrazino}-4-Oxo-2-Butenoic Acid is a high-purity, specialized organic compound featuring a complex molecular architecture combining a substituted phenoxy group with a hydrazino-oxobutanoic acid chain. This compound matters as a critical advanced pharmaceutical intermediate and a versatile building block for research chemists developing novel active ingredients. It is primarily needed by manufacturers and R&D teams in the pharmaceutical, agrochemical, and fine chemical synthesis sectors, where its unique structure enables the creation of targeted molecules with specific biological activities.

Application

• Pharmaceutical Intermediate: Key synthetic precursor in the research and development of new drug candidates, particularly in oncology and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Serves as a building block for creating novel herbicides, fungicides, or plant growth regulators with tailored activity profiles.
• Biochemical Research: Used as a probe or ligand in biochemical assays and for studying enzyme inhibition or receptor binding mechanisms.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.
• Academic & Institutional R&D: A valuable compound for universities and research institutes conducting studies in synthetic organic chemistry and medicinal chemistry.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific molecule production.

Basic Information

Product Name	(E)-4-{2-[2-(2-Isopropyl-5-Methylphenoxy)Acetyl]Hydrazino}-4-Oxo-2-Butenoic Acid
CAS No.	468747-23-1
Molecular Formula	C₁₇H₂₂N₂O₅
Molecular Weight	334.37 g/mol
Synonyms	(E)-4-(2-(2-(2-Isopropyl-5-methylphenoxy)acetyl)hydrazinyl)-4-oxobut-2-enoic acid; 4-Oxo-4-[2-[[2-(2-isopropyl-5-methylphenoxy)acetyl]hydrazinyl]]-2-butenoic acid; (2E)-4-[2-[[2-(2-Isopropyl-5-methylphenoxy)acetyl]hydrazinyl]]-4-oxo-2-butenoic acid; 2-Butenoic acid, 4-[2-[[2-(2-isopropyl-5-methylphenoxy)acetyl]hydrazinyl]]-4-oxo-, (2E)-; Thymoxyacetyl hydrazide of maleuric acid (derivative); Advanced pharmaceutical intermediate 468747-23-1
EINECS	Contact for details

Quality Control

Every batch of (E)-4-{2-[2-(2-Isopropyl-5-Methylphenoxy)Acetyl]Hydrazino}-4-Oxo-2-Butenoic Acid is manufactured under a strict quality management system. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure high purity and batch-to-batch consistency suitable for research and GMP-grade synthesis. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed immediately after use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 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.