Description

2-Methyl-1-Decene is a branched-chain terminal alkene with the CAS number 13151-27-4. This high-purity olefin is a valuable intermediate in organic synthesis, prized for its reactivity and specific structural features. It is primarily utilized by manufacturers and R&D laboratories in the fine chemical, pharmaceutical, and specialty polymer sectors for applications requiring precise molecular building blocks.

Application

• Fine Chemical Synthesis: A key intermediate in the production of flavors, fragrances, and pharmaceutical active ingredients.
• Polymer Chemistry: Used as a comonomer or chain transfer agent in the synthesis of specialty polyolefins and functional polymers.
• Organic Synthesis: Serves as a versatile building block for hydroformylation, epoxidation, and other addition reactions to create higher-value chemicals.
• Lubricant & Fuel Additives: Acts as a precursor in the manufacture of performance-enhancing additives for industrial lubricants and fuels.
• Surfactant & Detergent Intermediates: Utilized in the synthesis of branched-chain surfactants for enhanced cleaning properties.
• Research & Development: Employed in academic and industrial R&D for exploring new catalytic processes and material science applications.

Basic Information

Product Name	2-Methyl-1-Decene
CAS No.	13151-27-4
Molecular Formula	C₁₁H₂₂
Molecular Weight	154.29 g/mol
Synonyms	1-Decene, 2-methyl-; 2-Methyldec-1-ene; 2-Methyl-1-decene; 2-Methyldecylene; 1-Decene, 2-methyl- (8CI); 2-Methyl-1-decene (mixture of isomers); 2-Methyldecene; NSC 66408
EINECS	236-108-8

Quality Control

Our 2-Methyl-1-Decene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, GC-MS, and NMR to verify identity, assay, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to 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 flame. Due to its highly volatile nature, keep container tightly sealed when not in use. Recommended storage temperature is 2-8°C (refrigerated) for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (at 20°C)	0.74 - 0.76 g/mL
Refractive Index (n20D)	1.420 - 1.424
Water Content (KF)	≤ 0.1%

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