(R)-(-)-4-Methylmandelic acid, ChiPros, 98%, ee 97+%, Thermo Scientific Chemicals

Description

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 Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 31284-89-6
• Molecular Formula: C9H10O3
• Molecular Weight (g/mol): 166.18
• MDL Number: MFCD00798433,MFCD00961860
• InChI Key: SFGURAWGCAPHON-UHFFFAOYNA-N
• Synonym: 2-hydroxy-2-4-methylphenyl acetic acid, 4-methylmandelic acid, p-methyl mandelic acid, 2-hydroxy-2-p-tolyl acetic acid, hydroxy 4-methylphenyl acetic acid, hydroxy-p-tolyl-acetic acid, p-methylmandelic acid, 4-methylmaldelic acid, p-methyl-mandelic acid, acmc-1afsj
• PubChem CID: 12458823
• IUPAC Name: (2R)-2-hydroxy-2-(4-methylphenyl)acetic acid
• SMILES: CC1=CC=C(C=C1)C(O)C(O)=O

• Melting Point: 130°C to 133°C
• Quantity: 5 g
• Sensitivity: Light sensitive
• Optical Rotation: −154° (c=1 in Methanol)
• Formula Weight: 166.18
• Percent Purity: 98%
• Assay: ee ≥97%
• Chemical Name or Material: (R)-(-)-4-Methylmandelic acid, ChiPros

RUO – Research Use Only