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N,N',P-Triphenylphosphonic diamide

HCID 78438
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Basic informationNames & identifiersPropertiesRelated reactionsCompound notes
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Basic information

CAS
4707-91-9
Standard SMILES
O=P(Nc1ccccc1)(Nc1ccccc1)c1ccccc1
InChIKey
QXKWWWLBIJJKTJ-UHFFFAOYSA-N
Molecular formula
C18H17N2OP
Average molar mass
308.3 g/mol
Monoisotopic mass
308.10785017

Names & identifiers

Preferred name
N,N',P-Triphenylphosphonic diamide
IUPAC
N-[anilino(phenyl)phosphoryl]aniline
English name
N,N',P-Triphenylphosphondiamide
Molecular formula
C18H17N2OP
Molecular weight
308.31

Names & synonyms

BenzenephosphodianilideN,N',P-Triphenylphosphonic diamide4707-91-9DTXSID20197027RefChem:1090217DTXCID30119518Benzenephosphonanilide(Phenylphosphonyl)dianilideWLN: OPR&MR&MRMLS002639426Bisanilinophenylphosphine oxidePhenylphosphonic dianilide
Show more names
N,N',P-TriphenylphosphondiamideN-[anilino(phenyl)phosphoryl]anilinePhenylbis(phenylamino)phosphine oxideBis(phenylamino)phenylphosphine oxide[anilino(phenyl)phosphoryl]-phenyl-amineN-[phenyl-(phenylamino)phosphoryl]aniline
Phosphonic diamide, N,N',P-triphenyl-BRN 2944516BenzenephosphondianilideBis-anilinophenylphosphine oxideN,P-Triphenylphosphonic diamideCHEMBL1869921SCHEMBL13043277HMS3089L17

Database identifiers

CAS
4707-91-9
PubChem CID
78438
DTXSID
DTXSID20197027
ChEMBL
CHEMBL1869921
Nikkaji
J34.357I

Properties

Computed structural properties

XLogP
4.7
Topological polar surface area
41.1 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
3
Rotatable bonds
5
Heavy atoms
22
Formal charge
0
Complexity
345

Physicochemical properties

Melting point
211 °C · 211 °C
Boiling point
452.8 · 452.8±28.0 °C(Predicted)
Density
1.22 · 1.22±0.1 g/cm3(Predicted)
pka
0.43 · 0.43±0.38(Predicted)

Related reactions

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Compound notes

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