Description

α-Asarone is a bioactive phenylpropene derivative, a key isomer of asarone found in plants like *Acorus calamus*. This compound matters for its significant role as a versatile intermediate and active ingredient in high-value synthesis. Industries requiring advanced chemical building blocks for pharmaceuticals, agrochemicals, and fine chemicals need this high-purity material.

Application

• Pharmaceutical Intermediate: Used in the synthesis of bioactive molecules and active pharmaceutical ingredients (APIs) targeting neurological and cardiovascular systems.
• Agrochemical Synthesis: Serves as a precursor for developing novel pesticides and plant growth regulators.
• Flavor & Fragrance Industry: Employed as a key component in creating complex aromatic profiles for premium perfumes and flavors.
• Research & Development: A critical reference standard and starting material in medicinal chemistry and pharmacological studies.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals and advanced organic compounds.
• Natural Product Isolation & Standardization: Acts as a marker compound for the quality control of botanical extracts, particularly from the Acoraceae family.

Basic Information

Product Name	α-Asarone
CAS No.	2883-98-9
Molecular Formula	C12H16O3
Molecular Weight	208.25 g/mol
Synonyms	trans-Asarone; (E)-Asarone; 1,2,4-Trimethoxy-5-(1-propenyl)benzene; 2,4,5-Trimethoxy-1-propenylbenzene; (E)-1,2,4-Trimethoxy-5-(1-propenyl)benzene; (E)-2,4,5-Trimethoxyphenylpropene; Asarin; Isoasarone; Calamus oil component
EINECS	220-758-4

Quality Control

Our α-Asarone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Melting Point	62 - 65 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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