Description

2-Methyl-2-Pentene is a branched-chain alkene with the CAS number 625-27-4, valued for its role as a versatile intermediate in organic synthesis and industrial processes. Its structure makes it a useful building block for creating more complex molecules and specialty chemicals. This product is essential for R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and polymer industries.

Application

• Organic Synthesis Intermediate: Used as a key reagent in the production of fine chemicals, flavors, and fragrances.
• Polymer & Resin Modifier: Acts as a comonomer or cross-linking agent in the development of specialized polymers and elastomers.
• Pharmaceutical Research: Serves as a precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Agrochemical Manufacturing: Employed in the synthesis of pesticides, herbicides, and other crop protection agents.
• Chemical Research & Development: A standard reagent for studying alkene reactivity, catalysis, and reaction mechanisms.
• Fuel & Lubricant Additive Component: Used in the formulation of performance-enhancing additives for fuels and lubricants.

Basic Information

Product Name	2-Methyl-2-Pentene
CAS No.	625-27-4
Molecular Formula	C6H12
Molecular Weight	84.16 g/mol
Synonyms	2-Methylpent-2-ene; 2-Methyl-2-pentene; β-Isohexene; 2-Methyl-2-amylene; 2-Methylpentene-2; 2-Methyl-2-pentylene; Isohexene; NSC 24812
EINECS	210-882-1

Quality Control

Our 2-Methyl-2-Pentene 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) for each lot, detailing key parameters such as identity, assay, 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. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep container tightly sealed when not in use to prevent evaporation and contamination.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.685 - 0.695
Refractive Index (20°C)	1.390 - 1.400

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