Description

(E)-1,3-Heptadiene, 4-Methyl- is a specialized, highly volatile diene compound with the CAS registry number 40095-05-4. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its specific stereochemistry and reactive diene system. It is primarily needed by R&D laboratories and industrial manufacturers in the fine chemical, fragrance, and pharmaceutical sectors for the synthesis of complex molecules.

Application

• Organic Synthesis Intermediate: A key building block for Diels-Alder reactions and other cycloaddition processes to construct complex cyclic structures.
• Fragrance & Flavor Industry: Used in the research and development of novel aroma chemicals and terpene derivatives.
• Pharmaceutical Research: Serves as a precursor in the synthesis of potential active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Polymer Science: Investigated as a monomer or co-monomer for the development of specialty polymers with unique properties.
• Agrochemical Development: Employed in the synthesis of experimental pesticides and plant growth regulators.
• Material Science: Used in the creation of advanced materials, including specialty resins and coatings.

Basic Information

Product Name	(E)-1,3-Heptadiene, 4-Methyl-
CAS No.	40095-05-4
Molecular Formula	C8H14
Molecular Weight	110.20 g/mol
Synonyms	4-Methyl-(E)-1,3-heptadiene; (3E)-4-Methyl-1,3-heptadiene; 4-Methyl-1,3-heptadiene, (E)-; 1,3-Heptadiene, 4-methyl-, (3E)-; trans-4-Methyl-1,3-heptadiene; (E)-4-Methylhepta-1,3-diene
EINECS	Contact for details

Quality Control

Our (E)-1,3-Heptadiene, 4-Methyl- is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC and GC-MS analysis, 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 production requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place, away from heat, sparks, and open flames. Recommended storage temperature is 2-8°C to maximize stability. Keep container tightly sealed when not in use to prevent evaporation and potential contamination.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Isomeric Purity ((E)-isomer)	≥ 98.0%

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