diphenyl(2-phosphinoethyl)phosphine

Modify Date: 2025-11-28 18:40:47

diphenyl(2-phosphinoethyl)phosphine Structure
diphenyl(2-phosphinoethyl)phosphine structure
Common Name diphenyl(2-phosphinoethyl)phosphine
CAS Number 34664-50-1 Molecular Weight 246.22400
Density N/A Boiling Point 349.4ºC at 760 mmHg
Molecular Formula C14H16P2 Melting Point N/A
MSDS N/A Flash Point 165.1ºC

 Names

Name diphenyl(2-phosphanylethyl)phosphane
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 349.4ºC at 760 mmHg
Molecular Formula C14H16P2
Molecular Weight 246.22400
Flash Point 165.1ºC
Exact Mass 246.07300
PSA 27.18000
LogP 2.99440
InChIKey XWJKRFKGNPZFPE-UHFFFAOYSA-N
SMILES PCCP(c1ccccc1)c1ccccc1

 Safety Information

HS Code 2902909090

 Synthetic Route

~83%

diphenyl(2-phosphinoethyl)phosphine Structure

diphenyl(2-phos...

CAS#:34664-50-1

Literature: Wiedner, Eric S.; Roberts, John A. S.; Dougherty, William G.; Kassel, W. Scott; Dubois, Daniel L.; Bullock, R. Morris Inorganic Chemistry, 2013 , vol. 52, # 17 p. 9975 - 9988

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diphenyl(2-phosphinoethyl)phosphine Structure

diphenyl(2-phos...

CAS#:34664-50-1

Literature: Wiedner, Eric S.; Roberts, John A. S.; Dougherty, William G.; Kassel, W. Scott; Dubois, Daniel L.; Bullock, R. Morris Inorganic Chemistry, 2013 , vol. 52, # 17 p. 9975 - 9988

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diphenyl(2-phosphinoethyl)phosphine Structure

diphenyl(2-phos...

CAS#:34664-50-1

Literature: King,R.B. et al. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1973 , p. 2226 - 2229

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

P,P-Diphenylaethylendiphosphan
P.P-Diphenylethylenbisphosphin
1-diphenylphosphino-2-phosphinoethane
EINECS 252-135-1
P,P-Diphenyl-ethylendiphosphan
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