Diphenylphosphine oxide

• CAS: 4559-70-0
• Catalog Number: ACM4559700-1
• Category: Organic Phosphine Compounds
• Molecular Weight: 202.19
• Molecular Formula: C12H11OP
• Synonyms: Phosphine oxide, diphenyl-; HPOPh2
• IUPAC Name: oxo(diphenyl)phosphanium
• Canonical SMILES: C1=CC=C(C=C1)[P+](=O)C2=CC=CC=C2
• InChI: YFPJFKYCVYXDJK-UHFFFAOYSA-N
• InChI Key: InChI=1S/C12H10OP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H/q+1
• Boiling Point: 102-105 °C at 0.2 mmHg
• Melting Point: 56-57 °C(lit.)
• Appearance: Solid
• Application: suzuki reaction
• Complexity: 171
• Covalently-Bonded Unit Count: 1
• Exact Mass: 201.047g/mol
• Formal Charge: 1
• H-Bond Acceptor: 1
• Heavy Atom Count: 14
• Isomeric SMILES: C1=CC=C(C=C1)[P+](=O)C2=CC=CC=C2
• Monoisotopic Mass: 201.047g/mol
• NSC Number: 77604
• Rotatable Bond Count: 2
• Topological Polar Surface Area: 17.1A^2

Custom Q&A

What is the Chemical Structure of Diphenylphosphine oxide?

The Chemical Structure of Diphenylphosphine oxide is C22H21O2P.

What is the CAS number of Diphenylphosphine oxide?

The CAS number of Diphenylphosphine oxide is 75980-60-8.

What is the Canonical SMILES of Diphenylphosphine oxide?

The Canonical SMILES of Diphenylphosphine oxide is CC1=CC(=C(C(=C1)C)C(=O)P(=O)(C2=CC=CC=C2)C3=CC=CC=C3)C.

What is the molecular weight of Diphenylphosphine oxide?

The molecular weight of Diphenylphosphine oxide is 348.4g/mol.

How many heavy atoms are present in Diphenylphosphine oxide?

There are 25 heavy atoms present in Diphenylphosphine oxide.

What is the IUPAC name of Diphenylphosphine oxide?

The IUPAC name of Diphenylphosphine oxide is diphenylphosphoryl-(2,4,6-trimethylphenyl)methanone.

What are some synonyms for Diphenylphosphine oxide?

Some synonyms for Diphenylphosphine oxide are Lucirin TPO, TMBDPO cpd, and 2,4,6-trimethylbenzoyldiphenylphosphine oxide.

What is the InChIKey of Diphenylphosphine oxide?

The InChIKey of Diphenylphosphine oxide is VFHVQBAGLAREND-UHFFFAOYSA-N.

How many hydrogen bond acceptors are present in Diphenylphosphine oxide?

There are 2 hydrogen bond acceptors present in Diphenylphosphine oxide.

What is the UNII number for Diphenylphosphine oxide?

The UNII number for Diphenylphosphine oxide is B9EIM2D97X.