Description

1-Methoxy-4-(2-Propenyl) Benzene, also known by its common name Estragole, is a naturally occurring aromatic compound with a characteristic sweet, anise-like aroma. This versatile intermediate is prized for its role as a key flavor and fragrance ingredient, as well as a valuable building block in organic synthesis. It is essential for manufacturers in the flavor & fragrance, pharmaceutical, and fine chemical industries seeking a reliable, high-purity raw material.

Application

• Flavor & Fragrance Industry: A primary component in the creation of sweet, spicy, and anise-like flavor profiles for food, beverages, and confectionery, as well as in perfumery for herbal and oriental fragrance accords.
• Pharmaceutical Intermediates: Serves as a crucial synthetic precursor in the production of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Organic Synthesis: Used as a versatile starting material or intermediate in research and industrial-scale chemical synthesis, including alkylation and etherification reactions.
• Aromatherapy & Natural Products: Employed in the formulation of essential oil blends and natural product extracts where its characteristic scent is desired.

Basic Information

Product Name	1-Methoxy-4-(2-Propenyl) Benzene
CAS No.	140-67-0
Molecular Formula	C10H12O
Molecular Weight	148.20 g/mol
Synonyms	Estragole; p-Allylanisole; Chavicol Methyl Ether; 4-Allylanisole; 4-Methoxyallylbenzene; Methyl Chavicol; Tarragon; Isoanethole
EINECS	205-427-8

Quality Control

Our 1-Methoxy-4-(2-Propenyl) Benzene is produced and tested under a stringent quality management system. We offer grades suitable for flavor/fragrance (FCC) and industrial applications, with specifications ensuring high purity and consistent organoleptic properties. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each batch to guarantee compliance with your specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain quality. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.518 - 1.525
Specific Gravity (20/20°C)	0.960 - 0.970

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