Description

Methyl Abietate is a high-purity methyl ester derived from abiotic acid, a key component of rosin. This compound serves as a versatile chemical intermediate and performance additive, valued for its ability to modify properties like tack, adhesion, and viscosity. It is essential for manufacturers in the adhesives, coatings, and polymer industries seeking to enhance product performance and processability. Our supply ensures consistent quality and reliable availability for your production needs.

Application

• As a tackifier and plasticizer in pressure-sensitive and hot-melt adhesives.
• As a resin modifier and flow aid in industrial coatings and inks.
• As a processing aid and compatibilizer in polymer formulations and rubber compounds.
• As a chemical intermediate for the synthesis of specialty esters and surfactants.
• As a component in sealants, caulks, and mastics to improve flexibility and adhesion.
• In fragrance compounding as a fixative and base material for woody notes.

Basic Information

Product Name	Methyl Abietate
CAS No.	68186-14-1
Molecular Formula	C21H32O2
Molecular Weight	316.48 g/mol
Synonyms	Abietic Acid Methyl Ester; Methyl Ester of Rosin; Methyl Dehydroabietate; Methyl Ester of Wood Rosin; Methyl Resinate; Rosin Methyl Ester; Methyl Abietate (Technical Grade); Methyl Ester of Sylvic Acid
EINECS	Contact for details

Quality Control

Our Methyl Abietate is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. A detailed Certificate of Analysis (COA) documenting purity, identity, and key parameters is provided with each 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, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen to preserve stability and prevent degradation.

Specification

Item	Specification
Appearance	Clear, viscous liquid to pale yellow solid
Identification (IR)	Conforms to standard
Assay (GC)	Min. 90%
Acid Value	≤ 5 mg KOH/g
Color (Gardner)	≤ 6

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