(1S)-1-Phenyl-1,2-ethanediol

Basic Information

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CAS Number

25779-13-9

Molecular Formula

C8H10O2

Molecular Weight

138.17 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

65.0 to 69.0 deg-C

Boiling Point

82°C/1mmHg

Refractive Index

40 ° (C=3, H2O)

Specific Rotation

66 º (c=1, chloroform)

SMILES

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C1=CC=C(C=C1)C(CO)O

InChI

InChI=1S/C8H10O2/c9-6-8(10)7-4-2-1-3-5-7/h1-5,8-10H,6H2/t8-/m1/s1

InChIKey

PWMWNFMRSKOCEY-MRVPVSSYSA-N

LogP

0.7122999999999999

Topological Polar Surface Area

40.46 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

87.3

Safety Information

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Hazard Statement

Synonyms & References

English

Styrene glycol, (+)-
1,2-ethanediol, 1-phenyl-, (S)-
P1151
(+)-Styrene glycol
CS-W011049
SCHEMBL1947849
(S)-(+)-1-Phenyl-1,2-ethanediol, purum, >=98.0% (sum of enantiomers, HPLC)
(1S)-1-Phenyl-1,2-ethanediol
AS-12223
(S)-1-phenyl-1,2-ethanediol
1,2-Ethanediol, 1-phenyl-, (1S)-
25779-13-9
AKOS005255106
(S)-1-PHENYL-2-HYDROXYETHANOL
(S)-(+)-Styrene glycol
s-(+)-1-phenyl-1,2-ethanediol
(S)-1-Phenylethane-1,2-diol
EN300-304046
A5163
J-016127
PWMWNFMRSKOCEY-MRVPVSSYSA-N
styrene glycol (1-phenyl 1,2-ethanediol)
(S)-(+)-Phenylethylene glycol
(s)-phenylethane-1,2-diol
(S)-(+)-1-Phenyl-1,2-ethanediol, 99%
UNII-8IB2T1FT6B
(1S)-1-phenylethane-1,2-diol
FD1181
(S)-phenylethylene glycol
AC-5684
8IB2T1FT6B

MDL Number

MFCD00066256

Customs Code

29062900

FAQ

What is (1S)-1-Phenyl-1,2-ethanediol (CAS: 25779-13-9)?

(1S)-1-Phenyl-1,2-ethanediol (CAS: 25779-13-9) is a cyclic alcohol with the molecular formula C9H12O2. It is a colorless to light yellow liquid with a characteristic odor. It is soluble in water and has a melting point of 48-49°C and a boiling point of 157-159°C.

What are the main uses of (1S)-1-Phenyl-1,2-ethanediol (CAS: 25779-13-9)?

(1S)-1-Phenyl-1,2-ethanediol (CAS: 25779-13-9) is primarily used in the synthesis of pharmaceuticals, particularly in the production of antihistamines and analgesics. It is also utilized in the formulation of certain research reagents and as a precursor in organic synthesis.

Is (1S)-1-Phenyl-1,2-ethanediol (CAS: 25779-13-9) safe?

(1S)-1-Phenyl-1,2-ethanediol (CAS: 25779-13-9) is generally considered safe for use in industrial and pharmaceutical applications, but proper handling and storage are necessary. Users should avoid contact with skin and eyes, and ensure good ventilation during use. Protective gloves and goggles should be worn.

How should (1S)-1-Phenyl-1,2-ethanediol (CAS: 25779-13-9) be stored?

(1S)-1-Phenyl-1,2-ethanediol (CAS: 25779-13-9) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed, amber glass or plastic container to protect it from light. The temperature should be maintained below 25°C to prevent degradation.