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Terpineol (8000-41-7)

Identification
Name:Terpineol
Synonyms:Terpineol318;
CAS:8000-41-7
EINECS: 232-268-1
Molecular Formula: C10H18O
Molecular Weight: 154.24932
InChI: InChI=1S/C10H18O/c1-8-4-6-9(7-5-8)10(2,3)11/h4,9,11H,5-7H2,1-3H3
Molecular Structure: (C10H18O) Terpineol318;
Properties
Melting Point: 18 oC
Flash Point: 95 oC
Boiling Point: 214-224 oC
Density:0.937
Stability:Stable. Combustible. Incompatible with strong oxidizing agents, strong acids.
Refractive index:1.481-1.486
Water Solubility:
Solubility:slightly
Appearance:colourless liquid with an odour of lilac
Specification:

The Terpineol with the cas number 8000-41-7, is also called (1) Caswell No. 823 ; (2) EPA Pesticide Chemical Code 067005 ; (3) Terpineol ; (4) Terpineols ; (5) UNII-R53Q4ZWC99. It belongs to the following Product Categories: (1)Alkenes; (2)Cyclic; (3)Organic Building Blocks; (4)Alphabetical Listings; (5)Certified Natural ProductsFlavors and Fragrances; (6)Essential OilsFlavors and Fragrances; (7)Flavors and Fragrances; (8)Q-Z and so on.

Properties of Terpineol are: (1)H bond acceptors: 1 ; (2)H bond donors: 1 ; (3)Freely Rotating Bonds: 2 ; (4)Polar Surface Area: Å2 ; (5)Index of Refraction: 1.482 ; (6)Molar Refractivity: 47.07 cm3 ; (7)Molar Volume: 164.9 cm3 ; (8)Polarizability: 18.66× 10-24cm3 ; (9)Surface Tension: 33.2 dyne/cm ; (10)Density: 0.934 g/cm3 ; (11)Flash Point: 89.4 °C ; (12)Enthalpy of Vaporization: 52.78 kJ/mol ; (13)Boiling Point: 217.5 °C at 760 mmHg ; (14)Vapour Pressure: 0.0283 mmHg at 25°C
Terpineol seems like Colorless sticky liquid or transparent low melting point crystallize with a pleasant odor similar to lilac. Terpineo is slightly soluble in water, but soluble in organic solvent such as ethanol.

Uses of Terpineol are: Terpineol has a pleasant odor similar to lilac, hence Formic ester and acetic acid ester of Terpineol can be used in the preparation of fragrances. It can be also used as high-grade solvent and deodorizer. Besides, Terpineol are generally used in the medical field, pesticide, plastomer, soap printing ink and glassware hue solvent.

When you are using Terpineol, please be cautious about it. Terpineol is quite irritating to eyes, respiratory system and skin. In the process of using Terpineol, please wear suitable protective clothing and gloves to protect you from harm. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

Production of Terpineol: With turpentine as raw material, add Peregal into the sulfuric acid as emulsifier. Hydration reaction, after the major constituents pinene of turpentine generating to terpini hydras under room temperature, dehydration, obtaining crude terpinol, fractionation, then get fine Terpineol.

You can still convert the following datas into molecular structure :
1. C\C1=C\CC(CC1)C(O)(C)C
2. InChI=1/C10H18O/c1-8-4-6-9(7-5-8)10(2,3)11/h4,9,11H,5-7H2,1-3H3

Flash Point: 95 oC
Color: Colorless solid
Crystals from petroleum ether
PURE ALPHA-ISOMER IS WHITE, CRYSTALLINE POWDER
Safety Data
Hazard Symbols Xi: Irritant