Description

2,4-Dimethyl-1-Penten-3-Ol is a branched-chain unsaturated alcohol with the CAS number 19781-54-5. This compound serves as a valuable intermediate and building block in organic synthesis, prized for its reactive hydroxyl and olefinic functionalities. It is primarily utilized by research institutions and industrial manufacturers in the production of fine chemicals, fragrances, and specialized polymers.

Application

• Chemical Intermediate: A key building block for synthesizing more complex molecules in pharmaceutical and agrochemical research.
• Fragrance and Flavor Ingredient: Used in the development of specific olfactory notes due to its unique chemical structure.
• Polymer Modification: Acts as a monomer or co-monomer in the production of specialty polymers with tailored properties.
• Organic Synthesis Reagent: Employed in various reactions, including esterifications and etherifications, to introduce specific functional groups.
• Lubricant and Fuel Additive Precursor: Serves as a starting material for manufacturing performance-enhancing additives.
• Surface Active Agent Synthesis: Used in the production of surfactants and emulsifiers for industrial formulations.

Basic Information

Product Name	2,4-Dimethyl-1-Penten-3-Ol
CAS No.	19781-54-5
Molecular Formula	C7H14O
Molecular Weight	114.19 g/mol
Synonyms	1-Penten-3-ol, 2,4-dimethyl-; 2,4-Dimethylpent-1-en-3-ol; 3-Hydroxy-2,4-dimethyl-1-pentene; 2,4-Dimethyl-1-penten-3-ol; 2,4-Dimethyl-3-hydroxy-1-pentene
EINECS	243-310-8

Quality Control

Our 2,4-Dimethyl-1-Penten-3-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Due to its properties, it is recommended to store under an inert atmosphere to prevent oxidation. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.430 - 1.435
Density (20°C)	0.830 - 0.840 g/mL

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