Description

Dimethyl Brassylate is a high-purity macrocyclic musk ester, prized for its clean, musky-woody odor profile and excellent stability. This versatile synthetic fragrance ingredient is a key building block for creating sophisticated, long-lasting scent accords in fine perfumery. It is essential for manufacturers in the fragrance, cosmetics, and personal care industries seeking to develop premium consumer products.

Application

• Fragrance Formulation: A core ingredient in fine perfumes, eau de toilettes, and colognes, providing a diffusive musky base note.
• Personal Care Products: Used in scented soaps, shower gels, shampoos, deodorants, and body lotions for enhanced fragrance longevity.
• Cosmetics & Toiletries: Incorporated into creams, powders, and other cosmetic formulations to impart a pleasant, persistent scent.
• Household & Air Care: An effective component in detergents, fabric softeners, and air fresheners for a clean, musky background note.
• Functional Perfumery: Employed in industrial deodorants and malodor counteractants due to its strong odor masking properties.
• Flavor & Fragrance Intermediates: Serves as a valuable intermediate for the synthesis of other complex fragrance molecules.

Basic Information

Product Name	Dimethyl Brassylate
CAS No.	1472-87-3
Molecular Formula	C15H28O4
Molecular Weight	272.38 g/mol
Synonyms	Methyl Brassylate; Dimethyl 1,13-Tridecanedioate; Dimethyl Tridecanedioate; Musk T; Astrotone; Ethylene Brassylate (related macrocycle); Cyclopentadecanolide (related macrocycle); 1,13-Tridecanedioic Acid Dimethyl Ester
EINECS	Contact for details

Quality Control

Our Dimethyl Brassylate is produced under a strict quality management system. Every batch is analyzed to ensure it meets high standards for purity, odor, and color, critical for fragrance applications. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay, identity, and physical constants is provided with each shipment to guarantee consistent quality and performance in your formulations.

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 strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Odor	Characteristic musky, sweet
Identification (IR)	Conforms to standard
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.458 - 1.462
Specific Gravity (20/20°C)	0.950 - 0.960
Acid Value	≤ 1.0 mg KOH/g

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