Phosphine oxide, [2-(1-naphthalenyl)ethynyl]diphenyl

Modify Date: 2025-11-04 14:37:41

Phosphine oxide, [2-(1-naphthalenyl)ethynyl]diphenyl structure	Common Name	Phosphine oxide, [2-(1-naphthalenyl)ethynyl]diphenyl
	CAS Number	930807-33-3	Molecular Weight	352.36500
	Density	1.23±0.1 g/cm3 (20 °C, 760 mmHg)	Boiling Point	533.9±33.0 °C (760 mmHg)
	Molecular Formula	C₂₄H₁₇OP	Melting Point	99-100 °C (ethyl ether)
	MSDS	N/A	Flash Point	N/A

Name	Phosphine oxide, [2-(1-naphthalenyl)ethynyl]diphenyl
Synonym	More Synonyms

Density	1.23±0.1 g/cm3 (20 °C, 760 mmHg)
Boiling Point	533.9±33.0 °C (760 mmHg)
Melting Point	99-100 °C (ethyl ether)
Molecular Formula	C₂₄H₁₇OP
Molecular Weight	352.36500
Exact Mass	352.10200
PSA	26.88000
LogP	5.16290

(naphthalen-2-ylethynyl)diphenylphosphine oxide

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