Description

2-Methyl-1-[(3S,3Aβ,4E,7Aβ)-Octahydro-3α,7α-Dimethyl-4H-Inden-4-Ylidene]-2-Propanol is a high-purity, specialized fragrance and flavor intermediate known for its unique woody and ambergris-like olfactory characteristics. This compound is valued for its ability to impart long-lasting, complex notes and enhance the stability of fragrance compositions. It is primarily sought after by manufacturers in the fine fragrance, personal care, and flavor industries for the creation of premium consumer products.

Application

• Fragrance Industry: A key building block for high-end perfumes, imparting woody, ambergris, and amber nuances.
• Flavor Industry: Used in trace amounts to create sophisticated, long-lasting flavor profiles in premium food and beverage applications.
• Personal Care Products: Incorporated into lotions, soaps, and deodorants to provide a stable and distinctive scent character.
• Aromatherapy & Home Fragrance: Serves as a base note in diffuser oils, scented candles, and room sprays for enhanced scent longevity.
• Chemical Synthesis: Acts as a chiral intermediate in the synthesis of more complex fragrance molecules and fine chemicals.
• Research & Development: Utilized in academic and industrial R&D for olfactory studies and the development of novel aroma chemicals.

Basic Information

Product Name	2-Methyl-1-[(3S,3Aβ,4E,7Aβ)-Octahydro-3α,7α-Dimethyl-4H-Inden-4-Ylidene]-2-Propanol
CAS No.	84249-42-3
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	Ambrox; Ambroxan; Ambroxide; (3aR,5aS,9aS,9bR)-3a,6,6,9a-Tetramethyldodecahydronaphtho[2,1-b]furan; (-)-Ambrox; (3aS,5aR,9aR,9bS)-Dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b]furan; Fixateur 404; Amberlyn
EINECS	Contact for details

Quality Control

Our 2-Methyl-1-[(3S,3Aβ,4E,7Aβ)-Octahydro-3α,7α-Dimethyl-4H-Inden-4-Ylidene]-2-Propanol is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for fragrance and flavor applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and olfactory profile is provided with every shipment.

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). Due to its sensitivity, the product should be stored under an inert atmosphere (e.g., nitrogen) to prevent oxidation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Chiral Purity (GC)	≥ 99.0%
Melting Point	75 - 80 °C
Specific Rotation	-10° to -14° (c=1 in ethanol)
Heavy Metals	≤ 10 ppm
Residual Solvents (GC)	Meets ICH Q3C guidelines

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