Bis(diphenylphosphinomethyl)phenylphosphine oxide

Modify Date: 2025-11-21 18:58:48

Bis(diphenylphosphinomethyl)phenylphosphine oxide Structure
Bis(diphenylphosphinomethyl)phenylphosphine oxide structure
Common Name Bis(diphenylphosphinomethyl)phenylphosphine oxide
CAS Number 21851-89-8 Molecular Weight 554.49200
Density N/A Boiling Point N/A
Molecular Formula C32H29O3P3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1,1,3,5,5-pentaphenyl-1,3,5-triphosphapentane trioxide
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C32H29O3P3
Molecular Weight 554.49200
Exact Mass 554.13300
PSA 80.64000
LogP 6.61820
InChIKey NENOPSPISCHXLK-UHFFFAOYSA-N
SMILES O=P(CP(c1ccccc1)c1ccccc1)(CP(c1ccccc1)c1ccccc1)c1ccccc1

 Synonyms

bis[(diphenylphosphinyl)methyl]phenylphosphine oxide
bis{(diphenylphosphinyl)methyl}phenylphosphine oxide
Bis-(diphenyl-phosphinylmethyl)-phenyl-phosphinoxid
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