Description

Hydrocarbons, C5-Unsaturated Rich, Isoprene By-Product is a specialized chemical stream derived from the processing of C5 hydrocarbon fractions, characterized by a high concentration of unsaturated compounds. This product matters as a versatile and cost-effective raw material for synthesis and formulation, offering a reactive hydrocarbon backbone for various industrial processes. It is needed by manufacturers in the adhesives, rubber, and specialty chemical sectors seeking consistent quality and reliable supply for their production lines.

Application

• As a reactive intermediate in the synthesis of tackifiers and resins for pressure-sensitive adhesives and hot-melt adhesives.
• As a modifying agent or co-monomer in the production of synthetic elastomers and rubber compounds.
• As a feedstock for the manufacture of plasticizers and other specialty chemical additives.
• As a component in the formulation of solvents and cleaning agents for industrial applications.
• As a raw material for the production of hydrocarbon resins used in paints, inks, and coatings.
• In research and development for novel polymer and fine chemical synthesis.

Basic Information

Product Name	Hydrocarbons, C5-Unsaturated Rich, Isoprene By-Product
CAS No.	68606-36-0
Molecular Formula	Mixture
Molecular Weight	Varies by composition
Synonyms	C5 Unsaturated Hydrocarbons; Isoprene Concentrate; C5 Raffinate; Pyrolysis Gasoline C5 Cut; Piperylene Concentrate; C5 Hydrocarbon Stream; Unsaturated C5 By-Product; C5 Olefinic Fraction
EINECS	Contact for details

Quality Control

Our Hydrocarbons, C5-Unsaturated Rich, Isoprene By-Product undergoes rigorous quality testing to ensure compliance with industry standards and batch-to-batch consistency. Key parameters such as composition, unsaturation level, and impurity profiles are monitored using advanced analytical techniques. Certificates of Analysis (COA) are available upon request to provide full transparency and 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, sparks, and open flames. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) when possible and keep containers tightly sealed to prevent evaporation and degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Composition (GC)	Predominantly C5 Unsaturated Hydrocarbons
Isoprene Content	Contact for details
Piperylene Content	Contact for details
Non-volatile Residue	< 0.5 %
Water Content (KF)	< 0.1 %

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