Description

2-Methylisoborneol is a bicyclic monoterpenoid alcohol known for its potent earthy, musty odor, often associated with geosmin. This compound is a key target analyte in water quality and environmental monitoring due to its role as a major taste and odor (T&O) compound in drinking water. It is essential for industries focused on sensory analysis, flavor and fragrance profiling, and environmental testing. Researchers and quality control laboratories utilize it as a high-purity reference standard to calibrate detection methods and ensure product and water supply integrity.

Application

• Environmental & Water Quality Analysis: Primary application as a certified reference material (CRM) for detecting and quantifying earthy/musty off-flavors in drinking water, reservoirs, and aquaculture systems.
• Flavor & Fragrance (F&F) Research: Used as a key analytical standard for profiling and controlling undesirable odorants in beverages, food products, and perfumery materials.
• Sensory Science & Panel Training: Serves as a definitive odor standard for calibrating human sensory panels and electronic nose (e-nose) sensors.
• Microbiological Studies: Employed in research on actinomycetes and cyanobacteria that produce 2-MIB as a secondary metabolite.
• Chemical Manufacturing: Used as a starting material or intermediate in the synthesis of more complex fragrance compounds and chiral building blocks.
• Quality Control & Method Development: Essential for developing and validating analytical methods (GC-MS, HPLC) in commercial and regulatory laboratories.

Basic Information

Product Name	2-Methylisoborneol
CAS No.	68330-43-8
Molecular Formula	C11H20O
Molecular Weight	168.28 g/mol
Synonyms	2-MIB; 2-Methyl-2-bornanol; 1,2,7,7-Tetramethyl-exo-bicyclo[2.2.1]heptan-2-ol; exo-1,2,7,7-Tetramethylbicyclo[2.2.1]heptan-2-ol; 2-Methylborneol; MIB; Geosmin related compound
EINECS	Contact for details

Quality Control

Every batch of our 2-Methylisoborneol is manufactured and analyzed under strict quality management systems. We provide high-purity material suitable for use as an analytical reference standard. Identity and purity are confirmed by multiple orthogonal techniques including GC, GC-MS, and NMR. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is supplied with each shipment, ensuring traceability and compliance with your laboratory's quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is easily oxidized and should be stored under an inert atmosphere for long-term stability. Keep container tightly sealed when not in use to prevent volatilization and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to reference spectrum
Identification (GC-MS)	Conforms to reference standard
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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