Description

Butyl Vanillate is a versatile ester derivative of vanillic acid, valued for its role as a key intermediate and functional additive. This compound matters for its ability to impart specific aromatic properties and act as a building block in advanced synthesis. It is needed by manufacturers in the fragrance, flavor, and pharmaceutical industries seeking reliable, high-purity ingredients.

Application

• Fragrance & Flavor Ingredient: Used as a synthetic intermediate or modifier in the creation of complex aromatic profiles for perfumes, cosmetics, and food flavorings.
• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• UV Absorber / Stabilizer: Functions in formulations for plastics, coatings, or personal care products to enhance stability against light degradation.
• Antioxidant Precursor: Utilized in research and development of antioxidant compounds for food preservation and health supplements.
• Chemical Synthesis: Acts as a protected or functionalized intermediate in organic synthesis for agrochemicals and specialty materials.

Basic Information

Product Name	Butyl Vanillate
CAS No.	5348-74-3
Molecular Formula	C12H16O4
Molecular Weight	224.25 g/mol
Synonyms	Vanillic Acid Butyl Ester; Butyl 4-Hydroxy-3-methoxybenzoate; n-Butyl Vanillate; 4-Hydroxy-3-methoxybenzoic Acid Butyl Ester; Benzoic acid, 4-hydroxy-3-methoxy-, butyl ester; Butyl 4-hydroxy-3-methoxybenzoate
EINECS	226-310-3

Quality Control

Our Butyl Vanillate is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for demanding industrial and research applications. Certificates of Analysis (COA) detailing purity, identity, and specific impurities are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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