Description

Crotonic Acid, 2-Acetamido-3-Methyl- is a specialized organic compound belonging to the class of substituted crotonic acids, serving as a valuable chemical intermediate. Its unique structure, featuring both acetamido and methyl substituents, makes it a versatile building block for synthesizing more complex molecules with tailored properties. This product is essential for research and development chemists, particularly in the pharmaceutical and agrochemical sectors, where it is used to create novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its reactive acid and amide functionalities.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and other specialty chemicals.
• Biochemical Research: Acts as a substrate or inhibitor in enzymatic studies due to its structural similarity to certain natural metabolites.
• Material Science: Investigated for potential use in the synthesis of specialty polymers or functionalized surfaces.

Basic Information

Product Name	Crotonic Acid, 2-Acetamido-3-Methyl-
CAS No.	6642-21-3
Molecular Formula	C7H11NO3
Molecular Weight	157.17 g/mol
Synonyms	2-Acetamido-3-methylcrotonic Acid; 3-Methyl-2-acetamidocrotonic Acid; N-Acetyl-3-methyl-2-aminocrotonic Acid; 2-(Acetylamino)-3-methyl-2-butenoic Acid; 2-Acetamido-3-methylbut-2-enoic Acid; (Z)-2-Acetamido-3-methylbut-2-enoic Acid; Acetamide, N-(1-methyl-1-carboxyethenyl)-
EINECS	Contact for details

Quality Control

Our Crotonic Acid, 2-Acetamido-3-Methyl- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters such as assay (by HPLC), identification (IR), and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for research and development applications.

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). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture, which may affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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