(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone - CAS 77943-39-6

(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone (CAS# 77943-39-6) is a chiral auxiliary in condensation reactions with acyl halides and carboxylic acids.

Catalog Number

77943-39-6

CAS

77943-39-6

IUPAC Name

(4R,5S)-4-methyl-5-phenyl-1,3-oxazolidin-2-one

Synonyms

(4R,5S)-4-methyl-5-phenyl-2-oxazolidinone; (4R,5S)-4-methyl-5-phenyl-1,3-oxazolidin-2-one

Application

(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone is a chiral auxiliary in condensation reactions with acyl halides and carboxylic acids.

Molecular Weight

177.20

Molecular Formula

C10H11NO2

Product Information

Canonical SMILES

CC1C(OC(=O)N1)C2=CC=CC=C2

InChI

InChI=1S/C10H11NO2/c1-7-9(13-10(12)11-7)8-5-3-2-4-6-8/h2-7,9H,1H3,(H,11,12)/t7-,9-/m1/s1

InChI Key

PPIBJOQGAJBQDF-VXNVDRBHSA-N

Purity

99 %

MDL

MFCD00010845

Physical State

Solid

Appearance

Powder or crystalline

Storage

Keep cold.

Boiling Point

~395.8 ℃ / 760 mmHg

Melting Point

121-123 ℃

Density

~1.1 g/mL (Predicted)

Optical Activity

+168°( c = 2 in chloroform)

Solubility

Soluble in water (partly), and chloroform.

Refractive Index

1.53

TSCA

WGK Germany

Safety Information

Precautionary Statement

P262

Hazard Statements

H302 - H315 - H319 - H335

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone - CAS 77943-39-6

Product Information

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