Description

n-n-Propylmaleamic Acid is a high-purity (98%) maleamic acid derivative characterized by its reactive amide and carboxylic acid functional groups. This compound is a versatile chemical intermediate prized for its role in synthesizing specialized polymers, fine chemicals, and pharmaceutical active ingredients. It is essential for R&D chemists and production specialists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to introduce specific propyl-linked functionalities into target molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs) and prodrugs.
• Polymer Chemistry: Monomer or cross-linking agent for creating specialty polyimides, polyamides, and coatings with enhanced thermal or mechanical properties.
• Agrochemical Synthesis: Intermediate in the production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Used in organic synthesis to create complex molecules for dyes, pigments, and electronic chemicals.
• Bioconjugation & Linker Chemistry: Utilized in biochemical research for modifying proteins, peptides, or other biomolecules.
• Academic & Industrial R&D: Serves as a critical reagent in method development and exploratory chemistry within research laboratories.

Basic Information

Product Name	n-n-Propylmaleamic Acid
CAS No.	36342-07-1
Molecular Formula	C7H11NO3
Molecular Weight	157.17 g/mol
Synonyms	N-Propylmaleamic Acid; Maleamic Acid, N-Propyl-; Propylmaleamic Acid; 2-(Propylcarbamoyl)acrylic Acid; 3-Carboxyacryloylpropylamide; 36342-07-1; N-Propylmaleamic acid
EINECS	Contact for details

Quality Control

Our n-n-Propylmaleamic Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by IR spectroscopy, to ensure it meets the specified 98% purity grade. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and 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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.