Description

Succinic Acid Hydrogen 1-(1-Methyl-2-Propynyl) Ester is a specialized organic ester derivative of succinic acid, featuring a reactive propargyl group. This compound matters for its role as a versatile chemical intermediate, enabling the synthesis of more complex molecules through its ester and alkyne functionalities. It is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly where the propargyl moiety is utilized for further chemical modifications like click chemistry.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent in the development of specialty polymers, coatings, and adhesives to impart specific properties.
• Chemical Research (R&D): A valuable reagent in organic synthesis laboratories for constructing complex molecular architectures and exploring new reaction pathways.
• Liquid Crystal & Electronic Materials: Potential application in the synthesis of components for advanced display technologies and organic electronic devices.

Basic Information

Product Name	Succinic Acid Hydrogen 1-(1-Methyl-2-Propynyl) Ester
CAS No.	6169-12-6
Molecular Formula	C8H10O4
Molecular Weight	170.16 g/mol
Synonyms	1-(1-Methyl-2-propynyl) hydrogen succinate; 2-Butyn-1-ol, 2-methyl-, 1,4-butanedioate (9CI); Succinic acid mono(1-methyl-2-propynyl) ester; 1-Methyl-2-propynyl hydrogen succinate; Propargyl succinate derivative; 2-Methyl-2-butyn-1-yl hydrogen succinate; Mono(1-methyl-2-propynyl) succinate
EINECS	Contact for details

Quality Control

Our Succinic Acid Hydrogen 1-(1-Methyl-2-Propynyl) Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality systems are designed to support cGMP and ISO standards for reliable supply to regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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