Description

Isobutyl p-Anisate is a versatile aromatic ester valued for its unique organoleptic and functional properties. This compound serves as a key intermediate and performance additive in several high-value industrial sectors. It is particularly sought after by manufacturers in the fragrance, flavor, and pharmaceutical industries for its stability and specific chemical profile.

Application

• Fragrance & Flavor Industry: Used as a fragrance ingredient and flavoring agent, contributing sweet, anise-like, and balsamic notes to perfumes, cosmetics, and food products.
• Pharmaceutical Intermediates: Acts as a crucial building block in the synthesis of more complex active pharmaceutical ingredients (APIs) and fine chemicals.
• Organic Synthesis: Serves as a protected intermediate or a starting material in various organic reactions, including esterifications and alkylations.
• Plasticizer & Additive: Functions as a specialty plasticizer or additive in polymer formulations to modify flexibility and other physical properties.
• Research & Development: Employed in academic and industrial R&D laboratories for chemical studies and the development of new synthetic methodologies.

Basic Information

Product Name	Isobutyl p-Anisate
CAS No.	27739-28-2
Molecular Formula	C12H16O3
Molecular Weight	208.25 g/mol
Synonyms	Isobutyl 4-Methoxybenzoate; p-Anisic Acid Isobutyl Ester; 4-Methoxybenzoic Acid Isobutyl Ester; Benzoic acid, 4-methoxy-, 2-methylpropyl ester; Isobutyl 4-Anisate; 2-Methylpropyl 4-methoxybenzoate
EINECS	Contact for details

Quality Control

Our Isobutyl p-Anisate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Refractive Index (20°C)	1.510 - 1.520
Specific Gravity (20/20°C)	1.040 - 1.060

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