Description

(E)-7-Methyl-7-Heptadecene is a high-purity, branched-chain alkene of significant interest in advanced organic synthesis and specialty chemical manufacturing. Its unique structure makes it a valuable intermediate for creating complex molecules, particularly in the fragrance, flavor, and pharmaceutical sectors where specific stereochemistry is crucial. This compound is essential for research and development chemists and industrial manufacturers seeking to build sophisticated carbon frameworks with precise control.

Application

• Fragrance & Flavor Intermediate: Serves as a key building block for synthesizing macrocyclic musks and other high-value aroma chemicals.
• Pharmaceutical Synthesis: Used as a chiral intermediate in the research and development of active pharmaceutical ingredients (APIs).
• Agrochemicals: Acts as a precursor in the synthesis of specialized pheromones and other bioactive compounds for crop protection.
• Organic Synthesis & Catalysis: A versatile alkene reagent for cross-coupling reactions, metathesis, and other catalytic transformations in R&D.
• Lubricant & Polymer Additives: Utilized in the development of specialty olefin-based additives and functional fluids.
• Chemical Research: Employed in academic and industrial laboratories for studying alkene reactivity and developing new synthetic methodologies.

Basic Information

Product Name	(E)-7-Methyl-7-Heptadecene
CAS No.	55044-75-2
Molecular Formula	C₁₈H₃₆
Molecular Weight	252.48 g/mol
Synonyms	7-Methyl-7-heptadecene (E)-; (E)-7-Methylheptadec-7-ene; trans-7-Methyl-7-heptadecene; 7-Methyl-trans-7-heptadecene; Heptadecene, 7-methyl-, (E)-; 7-Methyl-7-heptadecene (trans-); 7-Methylheptadec-7-ene (E)-
EINECS	Contact for details

Quality Control

Our (E)-7-Methyl-7-Heptadecene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to verify identity, isomeric purity, and chemical composition. 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, dry, well-ventilated area at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
(E)-Isomer Content (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%

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