Description

Methylbut-1-Ene is a branched-chain alkene with the CAS number 58718-78-8, valued for its role as a versatile chemical intermediate and monomer in polymerization processes. Its structure makes it a key building block for synthesizing specialty chemicals, polymers, and fine chemicals. This product is essential for R&D laboratories and industrial manufacturers in the petrochemical, polymer, and specialty chemical sectors seeking high-purity intermediates.

Application

• Chemical Intermediate: Serves as a crucial precursor in organic synthesis for producing more complex molecules.
• Polymerization Monomer: Used in the production of co-polymers and specialty polymers, influencing material properties.
• Petrochemical Research: Employed in R&D for studying hydrocarbon reactions, cracking processes, and catalyst performance.
• Fine Chemical Synthesis: Acts as a building block in the manufacture of flavors, fragrances, and pharmaceutical intermediates.
• Fuel & Lubricant Additives: Investigated for use in modifying the properties of fuels and synthetic lubricants.
• Organic Synthesis Reagent: Utilized in various alkylation and addition reactions to introduce specific functional groups.

Basic Information

Product Name	Methylbut-1-Ene
CAS No.	58718-78-8
Molecular Formula	C5H10
Molecular Weight	70.13 g/mol
Synonyms	1-Butene, 3-methyl-; 3-Methyl-1-butene; Isopentene; Isopropyl ethylene; 3-Methylbut-1-ene; 1-Butene, 3-methyl- (8CI, 9CI); (CH3)2CHCH=CH2
EINECS	Contact for details

Quality Control

Our Methylbut-1-Ene is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to meet the rigorous demands of industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated area away from heat sources and open flame. Recommended storage temperature is 2-8°C (refrigerated) to minimize evaporation and maintain stability. Keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~0.65 g/mL
Boiling Point	~20-25°C

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