Description

trans-4-(Isopropyl)-Alpha,Gamma,γ-Trimethylcyclohexylpropyl Acetate is a high-purity synthetic fragrance intermediate known for its unique woody, ambery, and musky olfactory profile. Its value lies in its ability to impart long-lasting and sophisticated base notes, enhancing the depth and complexity of fine fragrance compositions. This compound is essential for perfumers and fragrance houses seeking to create premium personal care products, fine fragrances, and luxury home scents.

Application

• Fine Fragrance Formulation: As a key base note in premium perfumes, colognes, and eau de toilettes for its persistent woody-amber character.
• Personal Care Products: Used in high-end soaps, shower gels, lotions, and deodorants to provide a stable and luxurious scent foundation.
• Home & Fabric Care: Incorporated into premium detergents, fabric softeners, and air fresheners for a long-lasting, sophisticated aroma.
• Functional Perfumery: Employed in technical applications where scent stability and tenacity are required under various conditions.
• Flavor & Fragrance (F&F) Ingredient: Serves as a versatile building block for fragrance compounders and manufacturers.

Basic Information

Product Name	trans-4-(Isopropyl)-Alpha,Gamma,γ-Trimethylcyclohexylpropyl Acetate
CAS No.	97862-07-2
Molecular Formula	C₁₇H₃₂O₂
Molecular Weight	268.44 g/mol
Synonyms	trans-4-(1-Methylethyl)-α,γ,γ-trimethylcyclohexanepropanol acetate; 3-(4-Isopropyl-1,1,3-trimethylcyclohexyl)propyl acetate; (1S,4R)-4-Isopropyl-1,1,3-trimethylcyclohexylpropyl acetate; Amber Acetate; Amberwood Acetate; Amber Core Acetate; Woody Acetate (trade names may vary)
EINECS	Contact for details

Quality Control

Our fragrance ingredients are produced under strict quality management systems to ensure consistent olfactory profile, purity, and stability. Each batch is analyzed using GC, GC-MS, and IR spectroscopy to verify identity and composition against stringent internal specifications. Certificates of Analysis (COA) documenting key parameters are available for every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 15-25°C. This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) when in partially used containers to maintain stability and prevent degradation. Keep away from heat and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Odor	Characteristic woody, ambery, musky
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.465 - 1.475
Specific Gravity (20/20°C)	0.910 - 0.920

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