Description

Methyl-2-Butyl-iso-Butyrate is a specialized organic ester compound valued for its unique solvent properties and role as a versatile chemical intermediate. This product is essential for formulators and manufacturers seeking a high-purity, reliable reagent for advanced synthesis and specialty applications. It is particularly relevant for industries including fragrance and flavor, pharmaceuticals, and advanced polymer research where precise chemical building blocks are required.

Application

• Fragrance and Flavor Ingredient: Used as a synthetic intermediate or solvent in the creation of complex aromatic compounds and flavor agents.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Specialty Solvent: Employed in high-value formulations, coatings, and cleaning applications where specific solvency and evaporation profiles are needed.
• Polymer and Resin Modification: Acts as a plasticizer or co-monomer in the production of specialized polymers and synthetic resins.
• Chemical Research & Development: Utilized in laboratories as a reagent for method development and novel organic synthesis pathways.
• Agrochemical Synthesis: Functions as an intermediate in the production of certain pesticides and herbicides.

Basic Information

Product Name	Methyl-2-Butyl-iso-Butyrate
CAS No.	2445-69-4
Molecular Formula	C9H18O2
Molecular Weight	158.24 g/mol
Synonyms	2-Methylbutyl isobutyrate; Isobutyric acid, 2-methylbutyl ester; 2-Methylbutyl 2-methylpropanoate; Methyl-2-butyl isobutyrate; Butyl methyl isobutyrate; 2445-69-4; NSC 406106; FEMA No. 3509
EINECS	219-485-1

Quality Control

Our Methyl-2-Butyl-iso-Butyrate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including chromatography and spectroscopy, to meet exacting customer specifications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee compliance with your quality requirements.

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 heat, sparks, and open flame. The container should be kept tightly sealed when not in use to maintain quality.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.405 - 1.415
Specific Gravity (20/20°C)	0.855 - 0.875
Water Content (KF)	≤ 0.5%

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