Description

7-Methylocta-3,4-Diene is a specialized, highly volatile hydrocarbon building block featuring a unique allene structure. This compound matters as a versatile intermediate for synthesizing complex organic molecules, particularly in fine chemical and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the agrochemical, fragrance, and advanced material sectors for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of novel active pharmaceutical ingredients (APIs) and complex natural product analogs.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive allene moiety.
• Fragrance & Flavor Chemistry: Acts as a precursor for creating unique terpene-like structures and other aroma chemicals.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials with tailored properties.
• Organic Synthesis Building Block: Utilized in Diels-Alder reactions and other cycloadditions to construct complex carbocyclic and heterocyclic systems.
• Catalysis & Ligand Development: Investigated as a starting material for the preparation of novel ligands and organometallic complexes.

Basic Information

Product Name	7-Methylocta-3,4-Diene
CAS No.	37050-05-8
Molecular Formula	C9H16
Molecular Weight	124.22 g/mol
Synonyms	3,4-Nonadiene, 7-Methyl-; 7-Methyl-3,4-nonadiene; 7-Methylnon-3,4-diene; 3,4-Nonadiene, 7-methyl-; 7-Methyl-3,4-nonadiene (allene); 7-Methylnon-3,4-diene (allene isomer); 7-Methyl-1,2-butadiene (common misnomer for structure); 7-Methylocta-3,4-diene (IUPAC-style name)
EINECS	Contact for details

Quality Control

Our 7-Methylocta-3,4-Diene is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place, away from heat, sparks, and open flames. Due to its highly volatile nature, keep container tightly sealed when not in use. Recommended storage temperature is 2-8°C to maximize stability. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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