Basic information
- CAS
23176-18-3- Standard SMILES
O=P(CP(c1ccccc1)c1ccccc1)(c1ccccc1)c1ccccc1- InChIKey
MZNZKBJIWPGRID-UHFFFAOYSA-N- Molecular formula
- C25H22OP2
- Average molar mass
- 400.4 g/mol
- Monoisotopic mass
- 400.11458858
Names & identifiers
- Preferred name
- Bis(diphenylphosphine)methane monooxide
- IUPAC
- diphenylphosphorylmethyl(diphenyl)phosphane
- English name
- BIS(DIPHENYLPHOSPHINO)METHANE MONOOXIDE
- Molecular formula
- C25H22OP2
- Molecular weight
- 400.39
Names & synonyms
23176-18-3Bis(diphenylphosphine)methane monooxidedppmodiphenylphosphorylmethyl(diphenyl)phosphane((Diphenylphosphaneyl)methyl)diphenylphosphine oxideBis(diphenylphosphino)methane oxideNSC193781Diphenylphosphinyl(diphenylphosphino)methanePh2P(O)CH2PPh2Ph2PCH2P(O)Ph2Phosphine oxide, [(diphenylphosphino)methyl]diphenyl-SCHEMBL3262462
Show more names
BIS(DIPHENYLPHOSPHINO)METHANE MONOOXIDE(Diphenylphosphino)(diphenylphosphinyl)methaneBis(diphenylphosphino)methanemonooxide,min.97%DIPHENYLPHOSPHINOMETHYLDIPHENYLPHOSPHINE OXIDEDiphenyl(diphenylphosphinomethyl)phosphine oxideBis(diphenylphosphino)methane monooxide, min. 97%bis(diphenylphosphinomethyldiphenylphosphine oxide
DTXSID10307678AKOS015915776Bis(diphenyl)phosphinomethane monooxideNSC-193781Bis(diphenylphosphine)methane monooxide, 97%(Diphenyl-phosphinoylmethyl)-diphenyl-phosphane[(Diphenylphosphanyl)methyl](oxo)di(phenyl)-lambda~5~-phosphane
Properties
Computed structural properties
- XLogP
- 5.4
- Topological polar surface area
- 17.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 6
- Heavy atoms
- 28
- Formal charge
- 0
- Complexity
- 455
Experimental & physicochemical properties
SpringerMaterials Properties31P nuclear magnetic resonance spectrum
Physicochemical properties
- Melting point
- 187 · 187-191 °C(lit.)
- Boiling point
- 517.1 · 517.1±33.0 °C(Predicted)
- WGK Germany
- 3 · 3
Safety & regulation
Safety data
- wgk
- 3
Chemistry & industry
Suppliers11 total
INTATRADE GmbH+49 3493/605464 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
上海凯睿生物科技有限公司021-5068 3667/17749785980/1029026415; 17749785980 · [email protected]
西安美川生物科技有限公司029-89275612 +8618991951683 · [email protected]
陕西缔都医药化工有限公司029-88380327 17691182729 · [email protected]
深圳聚合生化科技有限公司+86-400-002-6226 · [email protected]
BOC Sciences+1-631-485-4226 · [email protected]
陕西缔都医药化工有限公司+86-29-81139210 17389186172 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
Related reactions
1 records
Compound notes
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