CAS 108998-83-0

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

Description:

(2S)-1,1,2-Triphenyl-1,2-ethanediol, with the CAS number 108998-83-0, is an organic compound characterized by its chiral structure, featuring two hydroxyl (-OH) groups attached to a carbon skeleton that is also substituted with three phenyl groups. This compound is typically a white to off-white solid at room temperature and is known for its potential applications in organic synthesis and as a chiral auxiliary in asymmetric synthesis. The presence of multiple phenyl groups contributes to its hydrophobic nature, while the hydroxyl groups enhance its solubility in polar solvents. The compound exhibits optical activity due to its chiral center, making it significant in the study of stereochemistry. Its melting point and boiling point can vary based on purity and environmental conditions. Additionally, (2S)-1,1,2-Triphenyl-1,2-ethanediol may participate in various chemical reactions, including esterification and oxidation, making it a versatile building block in organic chemistry. Safety data should be consulted for handling and storage, as with all chemical substances.

Formula: C₂₀H₁₈O₂

InChI: InChI=1S/C20H18O2/c21-19(16-10-4-1-5-11-16)20(22,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19,21-22H/t19-/m0/s1

InChI key: InChIKey=GWVWUZJOQHWMFB-IBGZPJMESA-N

SMILES: C([C@@H](O)C1=CC=CC=C1)(O)(C2=CC=CC=C2)C3=CC=CC=C3

Synonyms:

• (2S)-1,1,2-Triphenyl-1,2-ethanediol
• (2S)-1,1,2-triphenylethane-1,2-diol
• (S)-(-)-1,1,2-Triphenyl-1,2-Ethanediol 99%
• (S)-(-)-1,1,2-Triphenylethane-1,2-Diol
• (S)-(-)-Triphenylethylene Glycol
• (S)-1,1,2-Triphenyl-Ethane-1,2-Diol
• 1,2-Ethanediol 1,1,2-triphenyl-, (2S)-
• 1,2-Ethanediol, 1,1,2-triphenyl-, (S)-
• Chempacific 43818
• Triphenylethanediol
• (S)-(-)-1,1,2-TRIPHENYL-1,2-ETHANEDIOL

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

CAS: 108998-83-0

Formula: C₂₀H₁₈O₂

Purity: min. 95.0 %(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 290.36

Ref: 3B-T1482

(S)-(-)-1,1,2-Triphenyl-1,2-ethanediol, 98%

CAS: 108998-83-0

It is used as pharmaceutical and fine chemical intermediate. 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 ha

Formula: C₂₀H₁₈O₂

Purity: 98%

Molecular weight: 290.36

Ref: 02-H60189

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

CAS: 108998-83-0

Formula: C₂₀H₁₈O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 290.3557

Ref: IN-DA007BJJ

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

CAS: 108998-83-0

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

Purity: 98%

Molecular weight: 290.36g/mol

Ref: 54-OR96291

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

CAS: 108998-83-0

Purity: 98.0%

Color and Shape: Solid

Molecular weight: 290.36199951171875

Ref: 10-F212931

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

CAS: 108998-83-0

(S)-(-)-1,1,2-Triphenyl-1,2-ethanediol is a chiral compound that is used in the synthesis of pharmaceuticals. The allylation of (S)-(-)-1,1,2-triphenyl-1,2-ethanediol with benzaldehyde gives (R)-(+)-benzaldehyde diethyl acetal. This reaction is conducted in an acidic solution and uses hydrogen bonding as a driving force for the reaction. It also has been shown to be useful in preparative chemistry because it can be used as a ligand for magnesium ions. The kinetic form of (S)-(-)-1,1,2-triphenyl-1,2-ethanediol is an acid at pH 7.0 and has a melting point of -41 °C. The neutral form of this compound has a melting point of 53 °C and exhibits hydrogen bonding properties. Acetonitrile is the

Formula: C₂₀H₁₈O₂

Purity: Min. 95%

Molecular weight: 290.36 g/mol

Ref: 3D-IT58096