Bis(4-(tert-butyl)phenyl)phosphine oxide

Modify Date: 2025-08-25 18:20:53

Bis(4-(tert-butyl)phenyl)phosphine oxide structure	Common Name	Bis(4-(tert-butyl)phenyl)phosphine oxide
	CAS Number	326921-37-3	Molecular Weight	313.39400
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₂₀H₂₆OP+	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	bis(4-tert-butylphenyl)-oxophosphanium
Synonym	More Synonyms

Hazard Codes	Xn

Diethyl phosphite

CAS#:762-04-9

~81%

Bis(4-(tert-but...

CAS#:326921-37-3

Literature: Takeda Chemical Industries, Ltd. Patent: EP1452537 A1, 2004 ; Location in patent: Page 31 ;

Dichloro(diethy...

CAS#:1069-08-5

magnesium,tert-...

CAS#:686774-01-6

~84%

Bis(4-(tert-but...

CAS#:326921-37-3

Literature: Yu, Daohong; Lu, Long; Shen, Qilong Organic Letters, 2013 , vol. 15, # 4 p. 940 - 943

Diethyl phosphite

CAS#:762-04-9

1-Bromo-4-tert-...

CAS#:3972-65-4

Bis(4-(tert-but...

CAS#:326921-37-3

Literature: Synthetic Communications, , vol. 33, # 2 p. 324 - 330

Precursor 4
CAS#:762-04-9 Diethyl phosphite CAS#:1069-08-5 Dichloro(diethy... CAS#:686774-01-6 magnesium,tert-... CAS#:3972-65-4 1-Bromo-4-tert-...
DownStream 0

MFCD32856151

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