Description

3-Methyl-3-Penten-1-Ol is a valuable unsaturated alcohol intermediate with a unique chemical structure. This compound matters for its versatility as a key building block in the synthesis of more complex molecules, particularly in the fragrance, flavor, and pharmaceutical sectors. Industries that need it include fine chemical manufacturers, agrochemical producers, and research institutions developing novel organic compounds.

Application

• Fragrance and Flavor Ingredient Synthesis: Serves as a crucial intermediate for creating specific terpenoid-like notes and aroma chemicals.
• Pharmaceutical Intermediates: Used in the research and production of active pharmaceutical ingredients (APIs) requiring its specific carbon skeleton.
• Agrochemical Synthesis: Acts as a building block for developing certain pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & Research: A valuable reagent for chemical reactions like Grignard additions, hydrogenations, and esterifications in academic and industrial R&D.
• Polymer Modification: Can be used to introduce hydroxyl functionality into polymers or as a monomer for specialty resins.
• Surfactant and Lubricant Additive Precursor: The hydroxyl group allows for derivatization into compounds used in specialty formulations.

Basic Information

Product Name	3-Methyl-3-Penten-1-Ol
CAS No.	1708-99-2
Molecular Formula	C6H12O
Molecular Weight	100.16 g/mol
Synonyms	3-Methylpent-3-en-1-ol; 3-Methyl-3-pentenol; 3-Penten-1-ol, 3-methyl-; 3-Methylallylcarbinol; 1-Hydroxy-3-methyl-3-pentene; β,γ-Unsaturated alcohol C6
EINECS	216-964-9

Quality Control

Our 3-Methyl-3-Penten-1-Ol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC and NMR analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and 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, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents. Recommended storage temperature is 2-25°C. The product is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere for long-term storage to maintain optimal purity.

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)	1.435 - 1.445
Density (20°C)	0.84 - 0.86 g/mL

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