Description

3-Pentenoic Acid, 5-Hydroxy-3,4-Dimethyl-, Hydrazide is a specialized organic compound belonging to the class of hydrazides derived from a substituted pentenoic acid. This chemical is valued for its unique functional groups, which make it a versatile intermediate in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working in fine chemical synthesis, medicinal chemistry, and crop protection product development.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing novel active pharmaceutical ingredients (APIs), especially those with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a versatile precursor in organic synthesis for creating heterocyclic compounds and other complex structures.
• Ligand and Chelator Development: Its functional groups make it suitable for developing metal-chelating agents or ligands for catalysis.
• Polymer Modification: Potential use as a modifying agent or cross-linking component in specialty polymer formulations.

Basic Information

Product Name	3-Pentenoic Acid, 5-Hydroxy-3,4-Dimethyl-, Hydrazide
CAS No.	22937-01-5
Molecular Formula	C7H14N2O2
Molecular Weight	158.20 g/mol
Synonyms	5-Hydroxy-3,4-dimethyl-3-pentenoic acid hydrazide; 3-Pentenoic acid, 5-hydroxy-3,4-dimethyl-, hydrazide; 3,4-Dimethyl-5-hydroxy-3-pentenoic hydrazide; (3,4-Dimethyl-5-hydroxypent-3-enoyl)hydrazine; 5-Hydroxy-3,4-dimethylpent-3-enohydrazide
EINECS	Contact for details

Quality Control

Our 3-Pentenoic Acid, 5-Hydroxy-3,4-Dimethyl-, Hydrazide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We can support development projects with custom purity grades and analytical method development 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). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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