Description

(1S)-(-)-trans-Pinane is a high-purity, chiral bicyclic monoterpene derivative, a key intermediate in fine chemical synthesis. Its defined stereochemistry and high volatility make it a valuable building block for producing chiral flavors, fragrances, and pharmaceutical intermediates. This compound is essential for manufacturers in the flavor & fragrance, agrochemical, and advanced organic synthesis sectors seeking consistent, enantiomerically pure starting materials.

Application

• Chiral Synthesis: A crucial starting material for the synthesis of enantiomerically pure compounds, including chiral ligands, catalysts, and complex natural product analogs.
• Flavor & Fragrance Industry: Used as a precursor in the manufacture of high-value, natural-identical aroma chemicals and perfumery ingredients with specific olfactory profiles.
• Agrochemical Intermediates: Serves as a chiral scaffold for developing advanced, stereospecific pesticides and herbicides with enhanced efficacy.
• Pharmaceutical Research: Employed in medicinal chemistry for constructing chiral cores in drug discovery and development programs.
• Chemical Standard: Used as a reference standard in analytical laboratories for gas chromatography (GC) and chiral separation method development.
• Advanced Material Synthesis: Potential monomer or modifier in the synthesis of specialty polymers with unique optical or physical properties.

Basic Information

Product Name	(1S)-(-)-trans-Pinane
CAS No.	10281-53-5
Molecular Formula	C10H18
Molecular Weight	138.25 g/mol
Synonyms	(-)-trans-Pinane; (1S,2S,5S)-2,6,6-Trimethylbicyclo[3.1.1]heptane; (1S)-(-)-trans-Pinan; L-trans-Pinane; Pinane, (1S,2S,5S)-(-)-; (-)-α-Pinane hydrogenation product; Bicyclo[3.1.1]heptane, 2,6,6-trimethyl-, (1S,2S,5S)-
EINECS	Contact for details

Quality Control

Our (1S)-(-)-trans-Pinane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by GC and/or HPLC, to ensure it meets stringent specifications for enantiomeric excess and chemical purity. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile nature, keep away from heat, sparks, and open flame. For long-term storage, consider keeping under an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Enantiomeric Excess (Chiral GC)	≥ 99.0%
Specific Rotation [α]	Contact for details
Refractive Index (n20D)	Contact for details
Density (g/mL, 20°C)	~0.86

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