Description

Thiocyanic Acid, 1-Methylene-2-Oxopropyl Ester (9Ci) is a specialized organic thiocyanate ester with a reactive α,β-unsaturated carbonyl structure. This unique molecular architecture makes it a valuable chemical intermediate for synthesizing heterocyclic compounds and functional polymers. It is primarily sought by research and development chemists and process engineers in the agrochemical and pharmaceutical sectors for creating novel active ingredients and advanced materials.

Application

• Agrochemical Intermediate: Key building block for the synthesis of novel herbicides, fungicides, and insecticides.
• Pharmaceutical Research: Used in medicinal chemistry for constructing heterocyclic scaffolds and prodrugs.
• Polymer Modification: Serves as a functional monomer or cross-linking agent to introduce thiocyanate groups into polymer chains.
• Chemical Synthesis: Versatile reagent for nucleophilic addition and cyclization reactions in organic synthesis.
• Material Science: Investigated for creating specialty coatings and adhesives with specific chemical resistance.

Basic Information

Product Name	Thiocyanic Acid, 1-Methylene-2-Oxopropyl Ester (9Ci)
CAS No.	83415-89-8
Molecular Formula	C5H5NO2S
Molecular Weight	143.16 g/mol
Synonyms	2-Propenoic acid, 2-(thiocyanatomethyl)-; 2-(Thiocyanatomethyl)acrylic acid; 2-(Thiocyanatomethyl)propenoic acid; 1-Methylene-2-oxopropyl thiocyanate; Acrylic acid, 2-(thiocyanatomethyl)-; Thiocyanic acid, 1-methylene-2-oxopropyl ester
EINECS	Contact for details

Quality Control

Our production of Thiocyanic Acid, 1-Methylene-2-Oxopropyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay and impurity profiles are available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; ensure containers are kept tightly sealed to prevent degradation.

Specification

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

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