(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole

Catalog Number	ACM164858780-1
CAS	164858-78-0
Structure
Synonyms	(R)-QUINAP; (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole
IUPAC Name	diphenyl-[2-[(4R)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]phenyl]phosphane
Molecular Weight	439.50
Molecular Formula	C31H22NP
InChI	OUQSAXROROGQEE-QFIPXVFZSA-N
InChI Key	InChI=1S/C24H24NOP/c1-18(2)22-17-26-24(25-22)21-15-9-10-16-23(21)27(19-11-5-3-6-12-19)20-13-7-4-8-14-20/h3-16,18,22H,17H2,1-2H3/t22-/m0/s1
Boiling Point	492.7±28.0 °C(Predicted)
Melting Point	85-90 °C
Purity	98%
Isomeric SMILES	CC(C)[C@@H]1COC(=N1)C2=CC=CC=C2P(C3=CC=CC=C3)C4=CC=CC=C4
pKa	4.31±0.70(Predicted)

Q&A

What is the IUPAC name of (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole with the CAS number 164858-78-0?

The IUPAC name of (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole with CAS number 164858-78-0 is diphenyl-[2-[(4R)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]phenyl]phosphane.

How many heavy atoms are present in (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole?

There are 27 heavy atoms present in (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole.

What is the molecular formula of (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole?

The molecular formula is C24H24NOP.

What is the molecular weight of (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole?

The molecular weight is 373.4 g/mol.

What is the canonical SMILES representation of (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole?

The canonical SMILES representation is CC(C)C1COC(=N1)C2=CC=CC=C2P(C3=CC=CC=C3)C4=CC=CC=C4.

How many rotatable bonds are present in (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole?

There are 5 rotatable bonds present in (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole.

What is the XLogP3 value of (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole?

The XLogP3 value is 5.5.

What is the InChIKey of (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole?

The InChIKey is OUQSAXROROGQEE-QFIPXVFZSA-N.

What are some of the other synonyms used to refer to (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole?

Some other synonyms include (R)-iPr-PHOX, diphenyl-[2-[(4R)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]phenyl]phosphane, and (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole.