Description

3A,4,5,6,7,7A-Hexahydro-4,7-Methano-1H-Indenyl Formate is a specialized organic ester known for its unique bicyclic structure and highly volatile nature. This compound is valued for its ability to impart distinctive woody, amber, and balsamic olfactory notes, making it a key ingredient in high-performance fragrance compositions. It is primarily sought after by manufacturers in the flavor and fragrance industry, as well as by research and development chemists working on advanced organic synthesis.

Application

• Fragrance Formulation: Serves as a versatile fragrance ingredient and fixative, contributing to complex accords in perfumes, fine fragrances, and personal care products.
• Flavor Enhancement: Used in trace amounts to create or modify woody, earthy, and balsamic flavor profiles in specialty food and beverage applications.
• Chemical Intermediate: Acts as a key building block in the synthesis of more complex pharmaceutical and agrochemical compounds.
• Functional Fluids & Additives: Employed in the formulation of specialty lubricants, plasticizers, and other industrial fluids requiring specific volatility and solvency properties.
• Research & Development: Utilized in academic and industrial R&D for studying terpene chemistry, esterification reactions, and novel material properties.

Basic Information

Product Name	3A,4,5,6,7,7A-Hexahydro-4,7-Methano-1H-Indenyl Formate
CAS No.	68683-22-7
Molecular Formula	C11H16O2
Molecular Weight	180.24 g/mol
Synonyms	1H-Inden-5-ol, 3a,4,5,6,7,7a-hexahydro-4,7-methano-, formate; 4,7-Methano-1H-inden-5-ol, 3a,4,5,6,7,7a-hexahydro-, formate; Cyclopenta[b]furan-2(3H)-one, hexahydro-4,7-methano-; Formic acid, 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl ester; Dihydrojasmonyl formate (related); Fragrance ingredient 68683-22-7
EINECS	Contact for details

Quality Control

Our 3A,4,5,6,7,7A-Hexahydro-4,7-Methano-1H-Indenyl Formate is produced and tested under a stringent quality management system. Each batch is analyzed to ensure it meets precise specifications for identity, purity, and olfactory profile, consistent with the standards expected by the flavor and fragrance industry. Certificates of Analysis (COA) documenting purity (typically >97% by GC), specific gravity, refractive index, and organoleptic properties are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at temperatures between 15-25°C (59-77°F). Due to its highly volatile nature, keep containers tightly sealed when not in use and away from open flames and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Specific Gravity (20°C)	1.080 - 1.100
Refractive Index (20°C)	1.495 - 1.515
Odor	Characteristic woody, balsamic

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