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(L)-alpha-terpineol

CAS No.:10482-56-1
Product Grade: Industrial Grade
Purity / Assay: ≥98.0%
Molecular Formula:C₁₀H₁₈O
Molecular Weight:154.25 g/mol
Synonym(s):(-)-alpha-Terpineol; (S)-(-)-Terpineol; L-alpha-TERPINEOL; 2-[(1S)-4-methylcyclohex-3-en-1-yl]propan-2-ol

(L)-alpha-terpineol, identified by CAS number 10482-56-1, is a naturally occurring monoterpene alcohol and a specific optical isomer of alpha-terpineol. It is characterized by a pleasant, floral aroma reminiscent of lilacs and lily of the valley. This colorless liquid or crystalline solid is a major constituent of various essential oils, including petitgrain and pine oils, and is valued in industrial chemistry for its stable chemical structure and versatile reactivity.

In a research and manufacturing context, this compound serves as a critical building block for complex organic synthesis. It exhibits moderate solubility in water but is highly miscible with organic solvents, making it an effective processing aid. Proper handling involves standard laboratory precautions for organic alcohols, focusing on its stability under normal conditions while avoiding strong oxidizing agents. Its high purity and consistent olfactory profile make it a preferred choice for high-end chemical formulations.

• In the fragrance and flavor industry, (L)-alpha-terpineol is widely utilized for its delicate floral notes. It serves as a primary ingredient in the formulation of perfumes, soaps, and cosmetics, where it provides a naturalistic lilac scent. Its stability in alkaline environments also makes it suitable for use in household detergents and fabric softeners, ensuring that the desired scent profile remains intact throughout the product’s shelf life.

• Within the field of industrial cleaning and solvent technology, this compound acts as a high-performance degreaser and additive. Its ability to dissolve oils and resins makes it an essential component in specialized cleaning agents for electronics and precision machinery. Furthermore, it is often employed in the production of high-quality inks and coatings, where it improves flow characteristics and drying times without compromising the integrity of the final finish.

• As a versatile chemical intermediate, (L)-alpha-terpineol plays a significant role in the synthesis of other terpene derivatives and aromatic compounds. It is frequently used in laboratory research to study stereoselective reactions and the properties of cyclic alcohols. Its unique molecular geometry allows researchers to explore its potential in the development of novel surfactants and emulsifiers, contributing to advancements in material science and specialty chemical manufacturing.

25kg/drum, 180kg/drum, IBC Drum
CAS No.: 10482-56-1

Product Name: (L)-alpha-terpineol

Purity / Assay:≥98.0%
Molecular Formula:C₁₀H₁₈O
Molecular Weight:154.25 g/mol
EINECS No.:233-986-8
Synonym(s):(-)-alpha-Terpineol; (S)-(-)-Terpineol; L-alpha-TERPINEOL; 2-[(1S)-4-methylcyclohex-3-en-1-yl]propan-2-ol

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