Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane

Catalog Number	ACM139021822-1
CAS	139021-82-2
Structure
Synonyms	2,2'-Methylenebis[(4R,5S)-4,5-diphenyl-2-oxazoline]; (4R,5S,4'R,5'S)-2,2'-Methylenebis(4,5-diphenyl-2-oxazoline)
IUPAC Name	(4R,5S)-2-[[(4R,5S)-4,5-diphenyl-4,5-dihydro-1,3-oxazol-2-yl]methyl]-4,5-diphenyl-4,5-dihydro-1,3-oxazole
Molecular Weight	458.55
Molecular Formula	C31H26N2O2
InChI	BVEHHQYXICTXGR-VKONIRKNSA-N
InChI Key	InChI=1S/C31H26N2O2/c1-5-13-22(14-6-1)28-30(24-17-9-3-10-18-24)34-26(32-28)21-27-33-29(23-15-7-2-8-16-23)31(35-27)25-19-11-4-12-20-25/h1-20,28-31H,21H2/t28-,29-,30+,31+/m1/s1
Melting Point	205-208 °C-lit.
Purity	97%
Appearance	Beige powder
Isomeric SMILES	C1=CC=C(C=C1)[C@@H]2[C@@H](OC(=N2)CC3=N[C@@H]([C@@H](O3)C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6

Q&A

What is the chemical name of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane?

The chemical name of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane is Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane.

What is the CAS number of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane?

The CAS number of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane is 139021-82-2.

What is the molecular weight of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane?

The molecular weight of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane is 458.55.

What are some synonyms for Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane?

Some synonyms for Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane include: (4R,5S,4'R,5'S)-2,2'-METHYLENEBIS(4,5-DIPHENYL-2-OXAZOLINE) and (4S,5R,4'S,5'R)-2,2'-Methylenebis(4,5-diphenyl-4,5-dihydro-1,3-oxazole).

What is the melting point of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane?

The compound has a melting point of 205-208 °C.

What is the predicted density of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane?

The predicted density of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane is 1.19±0.1 g/cm3.

What is the predicted boiling point of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane?

The predicted boiling point of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane is 597.3±50.0 °C.

How should Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane be stored?

The compound should be stored under inert gas (nitrogen or Argon) at 2-8 °C.

What are the hazard codes associated with Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane?

The hazard code associated with Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane is Xi.

What is a common use of Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)methane?

The compound is commonly used as a C2 symmetric ligand for enantioselective catalysis, and it easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for various metals.