Dihydro-α-terpineol

Basic Information

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CAS Number

498-81-7

Molecular Formula

C10H20O

Molecular Weight

156.27 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Boiling Point

220.54°C (rough estimate)

Refractive Index

1.4630-1.4670

SMILES

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CC(O)(C1CCC(C)CC1)C

InChI

InChI=1S/C10H20O/c1-8-4-6-9(7-5-8)10(2,3)11/h8-9,11H,4-7H2,1-3H3

InChIKey

UODXCYZDMHPIJE-UHFFFAOYSA-N

LogP

2.5836000000000006

Topological Polar Surface Area

20.23 Å²

Hydrogen Bond Donor/Acceptor

1 / 1

Complexity

121

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

dihydroterpineol
Menthanol (Dihydroterpineol)
Dihydro-α-terpineol
IHYDROTERPINEOL
1-methyl-4-(2'-hydroxyprop-2'-yl)cyclohexane
2-(4-Methylcyclohexyl)-2-propanol
2-(4-methylcyclohexyl)propan-2-ol
4-(1-hydroxy-1-methylethyl)-1-methylcyclohexane
8-p-menthanol
dihydro-1-p-menthene-8-ol
Dihydro-Alpha-terpineol
Hydrogenated terilenol
PARA-MENTHAN-8-OL
p-Menthan-8-ol
1-methyl-4-isopropylcyclohexane-8-ol
alpha,alpha,4-trimethylcyclohexanemethanol
alpha, alpha,4-trimethyl-cyclohexanemethano
alpha,alpha,4-trimethyl-cyclohexanemethano

MDL Number

MFCD00013760

FAQ

What is dihydro-α-terpineol (CAS: 498-81-7)?

Dihydro-α-terpineol is a colorless to light yellow liquid with a pleasant floral, citrus-like fragrance. It has the chemical formula C10H18O and is used in perfumery, flavoring agents, and as a fragrance ingredient. It is also utilized in the pharmaceutical and cosmetic industries for its scent properties.

What are the main uses of dihydro-α-terpineol (CAS: 498-81-7)?

Dihydro-α-terpineol is widely used in the fragrance and flavor industry, contributing to the scent of perfumes, soaps, and cosmetics. It is also employed in the pharmaceutical sector as a flavoring agent for medicinal products. Additionally, it is used in the food industry as a natural flavoring component.

Is dihydro-α-terpineol (CAS: 498-81-7) safe?

Dihydro-α-terpineol is considered safe for use in fragrances and flavors when used in accordance with regulatory guidelines. It is classified as safe by the FDA for food use and is not considered toxic. However, prolonged skin contact or inhalation in high concentrations may cause irritation. Proper handling and storage should be observed to ensure safety.

How should dihydro-α-terpineol (CAS: 498-81-7) be stored?

Dihydro-α-terpineol should be stored in a cool, dry, and well-ventilated place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to protect it from moisture and air. Optimal storage temperature should be below 25°C (77°F) to maintain its quality and stability. Avoid storing it near incompatible chemicals such as strong acids or bases.