Description

Thioglycolic Acid n-Octyl Ester is a specialized organosulfur compound, an ester derivative of thioglycolic acid. This chemical is valued for its role as a versatile intermediate and additive, particularly in applications requiring sulfur-based functionality. It is primarily utilized by manufacturers in the polymer, lubricant, and specialty chemical industries for its unique chemical properties.

Application

• As a polymerization modifier and chain transfer agent in the production of synthetic rubbers and plastics.
• As a key intermediate in the synthesis of specialty surfactants and lubricant additives.
• As a corrosion inhibitor and extreme pressure (EP) additive in advanced lubricant formulations.
• In the manufacture of organotin stabilizers used in PVC and other halogenated polymers.
• As a chemical building block for pharmaceutical and agrochemical active ingredients.
• In research and development for novel material science applications, including functional coatings.

Basic Information

Product Name	Thioglycolic Acid n-Octyl Ester
CAS No.	7664-80-4
Molecular Formula	C10H20O2S
Molecular Weight	204.33 g/mol
Synonyms	Octyl Thioglycolate; n-Octyl Mercaptoacetate; 2-Mercaptoacetic Acid Octyl Ester; Thioglycolic Acid Octyl Ester; Octyl 2-Mercaptoacetate; Mercaptoacetic Acid Octyl Ester; n-Octyl 2-Sulfanylacetate; Octyl Ester of Thioglycolic Acid
EINECS	231-615-7

Quality Control

Our Thioglycolic Acid n-Octyl Ester is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and performance. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area under an inert atmosphere (e.g., nitrogen) to minimize oxidation. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0 %
Refractive Index (n20D)	1.462 - 1.468
Density (20°C)	0.950 - 0.970 g/mL
Water Content (KF)	≤ 0.5 %

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