CAS 25779-13-9

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

Description:

(S)-(+)-Phenyl-1,2-ethanediol, also known as (S)-phenyl glycol, is an organic compound characterized by its chiral structure, which includes a phenyl group attached to a two-carbon chain with hydroxyl (-OH) groups on each carbon. This compound is a colorless to pale yellow liquid with a sweet, floral odor, and it is soluble in water and organic solvents, making it versatile in various applications. The presence of two hydroxyl groups allows for hydrogen bonding, contributing to its solubility and reactivity. As a chiral molecule, it exhibits optical activity, rotating plane-polarized light to the right, which is a significant property in the context of pharmaceuticals and fine chemicals, where enantiomeric purity can influence biological activity. (S)-(+)-Phenyl-1,2-ethanediol is often utilized in the synthesis of other organic compounds and may serve as a chiral building block in asymmetric synthesis. Its safety profile indicates that it should be handled with care, as with many organic solvents and chemicals.

Formula: C₈H₁₀O₂

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

SMILES: c1ccc(cc1)[C@@H](CO)O

Synonyms:

• (S)-1-Phenylethane-1,2-diol
• (1S)-1-phenylethane-1,2-diol
• (S)-(+)-1-Phenyl-1,2-ethanediol

(S)-(+)-1-Phenylethane-1,2-diol

CAS: 25779-13-9

Formula: C₈H₁₀O₂

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 138.17

Ref: 3B-P1151

(S)-(+)-Phenyl-1,2-ethanediol, 97%

CAS: 25779-13-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₈H₁₀O₂

Purity: 97%

Color and Shape: White to yellow, Crystals or powder or crystalline powder or fused solid or flakes

Molecular weight: 138.17

Ref: 02-L09836

(S)-1-Phenylethane-1,2-diol

CAS: 25779-13-9

Formula: C₈H₁₀O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 138.1638

Ref: IN-DA003CFY

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

CAS: 25779-13-9

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

Purity: 98%

Molecular weight: 138.16g/mol

Ref: 54-OR3005

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

CAS: 25779-13-9

Formula: C₈H₁₀O₂

Molecular weight: 138.17

Ref: 7W-GK5822

(S)-(+)-1-Phenylethane-1,2-diol

CAS: 25779-13-9

Formula: C₈H₁₀O₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 138.166

Ref: 10-F208860

(S)-Styrene Glycol

CAS: 25779-13-9

Applications Extremely valuable and versatile alcohol used as a chiral building block in organic synthesis, used in the preparation of chiral 2-amino-1-phenylethanols as pharmaceutical intermediates.
References Bagnoli, L., et al.: Chem. Eur. J., 17, 993 (2011)

Formula: C₈H₁₀O₂

Color and Shape: Neat

Molecular weight: 138.16

Ref: TR-S687820