Cas 128925-85-9,((Z)-2-phenyl-1-propen-1-yl)triphenylphosphonium triflate

128925-85-9

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Basic information

Product Name: ((Z)-2-phenyl-1-propen-1-yl)triphenylphosphonium triflate
Synonyms: ((Z)-2-phenyl-1-propen-1-yl)triphenylphosphonium triflate
CAS NO:128925-85-9
Molecular Formula:
Molecular Weight: 528.532
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: ((Z)-2-phenyl-1-propen-1-yl)triphenylphosphonium triflate(CAS DataBase Reference)
NIST Chemistry Reference: ((Z)-2-phenyl-1-propen-1-yl)triphenylphosphonium triflate(128925-85-9)
EPA Substance Registry System: ((Z)-2-phenyl-1-propen-1-yl)triphenylphosphonium triflate(128925-85-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 128925-85-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 128925-85-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,9,2 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 128925-85:
(8*1)+(7*2)+(6*8)+(5*9)+(4*2)+(3*5)+(2*8)+(1*5)=159
159 % 10 = 9
So 128925-85-9 is a valid CAS Registry Number.

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128925-85-9Relevant academic research and scientific papers

Vinylphosphonium Salts: Stereoselective Palladium-Catalyzed Vinylation of Triphenylphosphine with Vinyl Triflates

Hinkle, Robert J.,Stang, Peter J.,Kowalski, Mark H.

, p. 5033 - 5036 (2007/10/02)

The reaction of vinyl triflates with a slight excess of triphenylphosphine and 1-3 mol percent Pd(PPh3)4 in refluxing THF results in the formation of the corresponding vinyltriphenylphosphonium triflate salts in good yield.A wide variety of salts, includi

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