Description

Tetrahydro-Alpha,Alpha,5-Trimethyl-5-Vinylfurfuryl Acetate is a specialized furan derivative ester valued for its unique organoleptic and chemical properties. This compound serves as a versatile intermediate and a key ingredient in the creation of complex fragrance and flavor molecules. It is primarily sought after by manufacturers in the fragrance, flavor, and fine chemical synthesis industries for its ability to impart specific woody, amber, or fruity nuances.

Application

• Fragrance Industry: A key building block for high-value aroma chemicals, used in the synthesis of complex woody, ambery, and fruity fragrance notes for perfumes, cosmetics, and personal care products.
• Flavor Industry: Employed as a flavoring agent or intermediate to create sophisticated fruity, sweet, or tropical flavor profiles for food and beverage applications.
• Fine Chemical Synthesis: Acts as a versatile chiral intermediate or starting material in organic synthesis for pharmaceuticals, agrochemicals, and other specialty chemicals.
• Functional Fluids & Additives: Potential use in the formulation of specialty solvents, plasticizers, or performance additives due to its specific chemical structure.
• Research & Development: Utilized in academic and industrial R&D settings for exploring new synthetic pathways and developing novel compounds with specific olfactory or biological activities.

Basic Information

Product Name	Tetrahydro-Alpha,Alpha,5-Trimethyl-5-Vinylfurfuryl Acetate
CAS No.	67689-50-3
Molecular Formula	C12H20O3
Molecular Weight	212.29 g/mol
Synonyms	5-Ethenyltetrahydro-5-methyl-α,α-dimethyl-2-furanmethanol acetate; Tetrahydro-α,α,5-trimethyl-5-vinyl-2-furanmethanol acetate; 5-Vinyl-5-methyltetrahydro-α,α-dimethyl-2-furanmethanol acetate; 5-Methyl-5-vinyltetrahydrofurfuryl acetate, dimethyl substituted; Furfuryl acetate derivative (tetrahydro trimethyl vinyl); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Tetrahydro-Alpha,Alpha,5-Trimethyl-5-Vinylfurfuryl Acetate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at controlled room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability and to minimize headspace in partially used containers.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.450 - 1.460
Specific Gravity (20/20°C)	0.980 - 1.010
Water Content (KF)	≤ 0.5%

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