Description

trans-3,4,4-Trimethyl-2-Penten is a branched, unsaturated hydrocarbon with the CAS number 39761-64-3. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its specific structural features that enable the construction of complex molecules. It is primarily sought after by research and development laboratories, fine chemical manufacturers, and the pharmaceutical industry for applications in catalysis, material science, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Serves as a key precursor for creating specialty chemicals, fragrances, and flavor compounds.
• Catalysis Research: Employed as a ligand or substrate in the development and testing of new catalytic systems.
• Material Science: Investigated for its potential in polymer modification and the creation of novel organic materials.
• Agrochemical Research: Utilized in the development of new pesticide and herbicide formulations.
• Academic & Industrial R&D: A critical reagent for methodological studies and exploratory chemistry in both university and corporate settings.

Basic Information

Product Name	trans-3,4,4-Trimethyl-2-Penten
CAS No.	39761-64-3
Molecular Formula	C8H14
Molecular Weight	110.20 g/mol
Synonyms	(E)-3,4,4-Trimethyl-2-pentene; 3,4,4-Trimethyl-2-pentene, (E)-; 2-Pentene, 3,4,4-trimethyl-, (E)-; trans-3,4,4-Trimethylpent-2-ene; (E)-3,4,4-Trimethylpent-2-ene; 3,4,4-Trimethyl-2-pentene; TMP
EINECS	Contact for details

Quality Control

Our trans-3,4,4-Trimethyl-2-Penten is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, well-ventilated place, away from heat and ignition sources. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%

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