Description

Decynyl Methyl Carbonate is a specialized organic carbonate ester with the CAS registry number 1322-34-5. This compound serves as a valuable intermediate and functional additive in advanced chemical synthesis, offering unique reactivity and solvency properties. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors seeking to develop novel formulations and enhance product performance.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its carbonate group can serve as a protecting group or a metabolically labile linker.
• Agrochemical Synthesis: Acts as a key building block in the production of modern pesticides, herbicides, and plant growth regulators.
• Polymer & Resin Modifier: Employed as a reactive diluent or cross-linking agent in specialty coatings, adhesives, and high-performance resin systems to modify flexibility and curing properties.
• Organic Synthesis Reagent: Functions as a versatile reagent in laboratory-scale and pilot-plant organic reactions, including transesterification and carbonylative coupling.
• Lubricant & Functional Fluid Additive: Incorporated into synthetic lubricants and industrial fluids to improve thermal stability and reduce volatility.
• Flavor & Fragrance Ingredient: May be used as a precursor or a solvent in the controlled synthesis of specific aroma chemicals.

Basic Information

Product Name	Decynyl Methyl Carbonate
CAS No.	1322-34-5
Molecular Formula	C12H20O3
Molecular Weight	212.29 g/mol
Synonyms	Methyl Decynyl Carbonate; 9-Decyn-1-yl Methyl Carbonate; Methyl (9-Decynyl) Carbonate; Carbonate de méthyle et de décynyle; Methyl-9-decynylcarbonat; 9-Decynyl methyl carbonate
EINECS	Contact for details

Quality Control

Our Decynyl Methyl Carbonate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with key parameters including assay, identity confirmation, and impurity profiles. Our quality commitment aligns with cGMP principles for industrial chemical production, ensuring reliable supply for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.95 - 0.98
Refractive Index (20°C)	1.440 - 1.450

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