Description

2,3-Dimethyl-3-Buten-2-Ol is a branched, unsaturated tertiary alcohol that serves as a valuable intermediate in organic synthesis. Its unique structure, featuring both an olefinic bond and a hydroxyl group, makes it a versatile building block for creating more complex molecules. This compound is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from fragrance synthesis to polymer modification.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Serves as a key precursor for manufacturing certain herbicides, fungicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Acts as a building block for creating specific terpenoid and musk-like scent compounds.
• Polymer Chemistry: Utilized as a monomer or co-monomer in the production of specialty polymers and resins.
• Organic Synthesis Reagent: Employed in various reactions, including alkylation, esterification, and as a precursor for other functionalized olefins.
• Research & Development: A valuable tool in academic and industrial labs for exploring new synthetic methodologies and material science.

Basic Information

Product Name	2,3-Dimethyl-3-Buten-2-Ol
CAS No.	10473-13-9
Molecular Formula	C6H12O
Molecular Weight	100.16 g/mol
Synonyms	3,3-Dimethylbut-1-en-3-ol; 3-Buten-2-ol, 2,3-dimethyl-; 2,3-Dimethylbut-3-en-2-ol; 3-Hydroxy-3-methyl-1-butene; 1-Buten-3-ol, 3,3-dimethyl-; Pinacolyl alcohol (unsaturated analog); Tertiary Unsaturated C6 Alcohol
EINECS	233-948-9

Quality Control

Our 2,3-Dimethyl-3-Buten-2-Ol is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity, identity, and consistency. Standard specifications are verified via GC, HPLC, and NMR. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 2-8°C for extended stability, although short-term storage at controlled room temperature (15-25°C) is acceptable. Keep away from strong oxidizing agents.

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)	1.425 - 1.435
Density (20°C)	0.82 - 0.86 g/mL

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