Description

2-Methoxyphenyl Butyrate is a versatile aromatic ester compound valued for its role as a key synthetic intermediate and fragrance component. Its chemical structure makes it a valuable building block for the synthesis of more complex molecules in fine chemical and pharmaceutical research. This product is essential for manufacturers and R&D laboratories in the fragrance, flavor, and pharmaceutical sectors seeking reliable, high-purity intermediates.

Application

• Fragrance and Flavor Ingredient: Used as a synthetic aromatic component in the formulation of perfumes, cosmetics, and food flavorings, imparting unique olfactory notes.
• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Organic Synthesis Reagent: Employed in research and development for constructing complex molecular architectures, including heterocycles and functionalized aromatics.
• Chemical Intermediate: Utilized in the production of agrochemicals, dyes, and other specialty chemicals requiring a methoxyphenyl moiety.
• Polymer Modification: Acts as a monomer or additive in specialty polymer synthesis to introduce specific functional groups.

Basic Information

Product Name	2-Methoxyphenyl Butyrate
CAS No.	4112-92-9
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	o-Methoxyphenyl Butyrate; 2-Methoxyphenyl Butanoate; Butanoic Acid, 2-Methoxyphenyl Ester; Guaiacyl Butyrate; Phenol, 2-methoxy-, butanoate; Butyric Acid, o-Methoxyphenyl Ester
EINECS	223-902-5

Quality Control

Our 2-Methoxyphenyl Butyrate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for use in sensitive applications. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Refractive Index (n20D)	1.508 - 1.512
Density (g/mL at 20°C)	1.08 - 1.12

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