(1S)-1-Phenylethanol

Basic Information

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CAS Number

1445-91-6

Molecular Formula

C8H10O

Molecular Weight

122.17 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

9-11 °C

Boiling Point

88-89 °C/10 mmHg

Water Solubility

20 g/L (20 ºC)

Solubility

20g/l

Refractive Index

n20/D 1.527

Specific Rotation

-42.5 º (neat)

SMILES

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CC(C1=CC=CC=C1)O

InChI

InChI=1S/C8H10O/c1-7(9)8-5-3-2-4-6-8/h2-7,9H,1H3/t7-/m0/s1

InChIKey

WAPNOHKVXSQRPX-ZETCQYMHSA-N

LogP

1.7399

Topological Polar Surface Area

20.23 Å²

Hydrogen Bond Donor/Acceptor

1 / 1

Complexity

74.6

Safety Information

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GHS Hazard Pictograms

H302

H315

H318

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

(AlphaS)-alpha-methylbenzenemethanol
S-1-PHENYLETHANOL
(S)-(-)-sec-Phenethyl Alcohol
1-phenyl-(1S)-ethan-1-ol
(-)-1-PHENYL-1-ETHANOL
MFCD00064264
(S)-(-)-phenylethanol
(S)-1-Phenethyl alcohol
J-007970
AKOS016842975
CHEMBL348446
Benzenemethanol, .alpha.-methyl-, (.alpha.S)-
(S)-1-Phenylethyl alcohol
Benzenemethanol, a-methyl-, (aS)-
HY-78093A
NS00095828
AS-13396
1-Phenylethanol, (S)-
(s)-1-phenyl-ethanol
1-Phenylethanol #
1-PHENYLETHANOL, (-)-
P0796
Z360055168
(S)-(-)-1-Phenylethanol, for chiral derivatization, >=99.0%
(S)-1-Phenylethanol
(-)-.ALPHA.-METHYLBENZYL ALCOHOL
(S)-(-)-alpha-Methylbenzyl alcohol
[S]-1-phenylethanol
(-)-Methyl phenyl carbinol
(S)-(-)-1-Phenylethanol, ChiPros(R), produced by BASF, 98%
(-)-sec-phenethyl alcohol

MDL Number

MFCD00064264

FAQ

What is (1S)-1-Phenylethanol (CAS: 1445-91-6)?

(1S)-1-Phenylethanol, also known as (S)-phenylethanol, is a chiral alcohol with the chemical formula C9H12O. It is a colorless liquid with a floral aroma. It is commonly used in perfumery and as a fragrance ingredient in various cosmetics.

What are the main uses of (1S)-1-Phenylethanol (CAS: 1445-91-6)?

(1S)-1-Phenylethanol is primarily used in the fragrance and perfume industry as a scent component. It is also utilized in the food industry as a flavoring agent and in pharmaceutical preparations for its aromatic properties.

Is (1S)-1-Phenylethanol (CAS: 1445-91-6) safe?

(1S)-1-Phenylethanol is generally considered safe for use in food, cosmetics, and pharmaceuticals. It is classified as GRAS (Generally Recognized As Safe) by the FDA. However, it should be handled with care to avoid skin contact and inhalation. Proper ventilation and personal protective equipment are recommended during handling.

How should (1S)-1-Phenylethanol (CAS: 1445-91-6) be stored?

(1S)-1-Phenylethanol should be stored in a tightly sealed container in a cool, dry place, protected from light and heat. It should be kept at a temperature below 30°C (86°F) to ensure stability. Avoid exposure to moisture and maintain a relative humidity below 50% to prevent degradation. Store away from incompatible materials such as strong acids or oxidizers.