Cas 139119-09-8,Benzamide, N-[2,4-dioxo-6-phenyl-3-(triphenylphosphoranylidene)cyclohexyl]-

139119-09-8

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Basic information

Product Name: Benzamide, N-[2,4-dioxo-6-phenyl-3-(triphenylphosphoranylidene)cyclohexyl]-
Synonyms:
CAS NO:139119-09-8
Molecular Formula: C37H30NO3P
Molecular Weight: 567.624
EINECS: N/A
Product Categories: N/A
Mol File: 139119-09-8.mol
Article Data: 1

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: Benzamide, N-[2,4-dioxo-6-phenyl-3-(triphenylphosphoranylidene)cyclohexyl]-(CAS DataBase Reference)
NIST Chemistry Reference: Benzamide, N-[2,4-dioxo-6-phenyl-3-(triphenylphosphoranylidene)cyclohexyl]-(139119-09-8)
EPA Substance Registry System: Benzamide, N-[2,4-dioxo-6-phenyl-3-(triphenylphosphoranylidene)cyclohexyl]-(139119-09-8)

Safety Data

Hazard Codes: N/A
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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 139119-09-8(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 139119-09-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,1,1 and 9 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 139119-09:
(8*1)+(7*3)+(6*9)+(5*1)+(4*1)+(3*9)+(2*0)+(1*9)=128
128 % 10 = 8
So 139119-09-8 is a valid CAS Registry Number.

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139119-09-8Relevant articles and documents

5-Oxazolones. Part V. Reaction of 4-alkylidene-5(4h)-oxazolones with ethyl 3-oxo-4-triphenylphosphoranylidene-butyrate

Clerici, Francesca,Folpini, Elena,Gelmi, Maria L.,Pocar, Donato

, p. 8907 - 8916 (2007/10/02)

The reaction of 4-alkylidene-5(4H)-oxazolones 2a-e with ethyl 3-oxo-4-triphenyphosphoranylidene-butyrate 1 affords dihydrobenzoxazoles 3a-c and the diastereoisomeric 1,3-cyclohexanedione ylides 4a-e and 5a-e. 3a is oxidized to the corresponding benzoxazol

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