Description

3-Methyl-2-(3-Methylbut-2-Enyl)Butane-1,3-Diol is a specialized diol compound with a branched, unsaturated hydrocarbon chain. This unique structure makes it a valuable intermediate for synthesizing complex molecules, offering versatility in fine chemical and pharmaceutical manufacturing. It is particularly relevant for researchers and industrial chemists in the fragrance, flavor, and pharmaceutical sectors seeking to create or modify terpene-derived compounds. The compound is identified by CAS number 69343-73-3.

Application

• Fragrance and Flavor Intermediate: Serves as a key building block for synthesizing novel terpenoid-based aroma chemicals and flavorants.
• Pharmaceutical Synthesis: Used as a chiral intermediate or precursor in the research and development of active pharmaceutical ingredients (APIs).
• Specialty Polymer Modifier: Its diol functionality allows it to act as a monomer or chain extender, imparting specific properties like flexibility or hydrophobicity to polyurethanes and polyesters.
• Agrochemical Intermediates: Employed in the synthesis of advanced, biologically active compounds for crop protection.
• Cosmetic Ingredients: Potential use as a precursor for emollients, surfactants, or other functional additives in personal care formulations.
• Organic Synthesis Reagent: A versatile reagent in academic and industrial R&D for constructing complex molecular architectures.

Basic Information

Product Name	3-Methyl-2-(3-Methylbut-2-Enyl)Butane-1,3-Diol
CAS No.	69343-73-3
Molecular Formula	C10H20O2
Molecular Weight	172.26 g/mol
Synonyms	1,3-Butanediol, 3-methyl-2-(3-methyl-2-butenyl)-; 2-(3-Methylbut-2-en-1-yl)-3-methylbutane-1,3-diol; 3-Methyl-2-(3-methylbut-2-en-1-yl)butane-1,3-diol; Dihydroterpin; Terpin hydrate derivative
EINECS	Contact for details

Quality Control

Our 3-Methyl-2-(3-Methylbut-2-Enyl)Butane-1,3-Diol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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