Description

Vinyl Valerate is a versatile organic ester monomer used in polymerization and organic synthesis. Its primary value lies in its ability to introduce functional ester groups into polymer chains, modifying properties such as flexibility, adhesion, and chemical resistance. This compound is essential for manufacturers in the coatings, adhesives, and specialty chemical industries seeking to develop advanced polymeric materials.

Application

• Polymer & Resin Modification: As a co-monomer in the production of vinyl acetate-based polymers to enhance flexibility, adhesion, and weatherability.
• Specialty Coatings & Paints: Used in the formulation of high-performance industrial and architectural coatings for improved film formation and durability.
• Adhesive & Sealant Formulation: A key ingredient in pressure-sensitive adhesives (PSAs) and construction sealants to adjust tack and cohesion properties.
• Chemical Intermediate: Serves as a building block in organic synthesis for pharmaceuticals, agrochemicals, and fine chemicals.
• Textile & Fiber Treatment: Employed in the manufacture of binders and finishes for textiles and non-woven fabrics.
• Paper Coating: Used in barrier coatings and sizing agents to improve paper's strength and printability.

Basic Information

Product Name	Vinyl Valerate
CAS No.	5873-43-8
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	Valeric Acid Vinyl Ester; Vinyl Pentanoate; Pentanoic Acid Ethenyl Ester; Ethenyl Pentanoate; Vinyl Valerianate; 1-Ethenyl Pentanoate; Vinyl n-Valerate; Butane-1-carboxylic Acid Vinyl Ester
EINECS	227-527-5

Quality Control

Our Vinyl Valerate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets exacting industry standards. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee supply reliability and batch-to-batch consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acidity (as Valeric Acid)	≤ 0.5%
Specific Gravity (20°C)	0.88 - 0.92
Refractive Index (20°C)	1.410 - 1.415

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