Cas 144095-83-0,3H-Indolium, 2-[2-[2-(diphenylphosphino)-3-[(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-ind ol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1-ethyl-3,3-dimethyl-, iodide

144095-83-0

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Basic information

Product Name: 3H-Indolium, 2-[2-[2-(diphenylphosphino)-3-[(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-ind ol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1-ethyl-3,3-dimethyl-, iodide
Synonyms:
CAS NO:144095-83-0
Molecular Formula: C46H50N2P.I
Molecular Weight: 788.795
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: 3H-Indolium, 2-[2-[2-(diphenylphosphino)-3-[(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-ind ol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1-ethyl-3,3-dimethyl-, iodide(CAS DataBase Reference)
NIST Chemistry Reference: 3H-Indolium, 2-[2-[2-(diphenylphosphino)-3-[(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-ind ol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1-ethyl-3,3-dimethyl-, iodide(144095-83-0)
EPA Substance Registry System: 3H-Indolium, 2-[2-[2-(diphenylphosphino)-3-[(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-ind ol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1-ethyl-3,3-dimethyl-, iodide(144095-83-0)

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: 144095-83-0(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 144095-83-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,0,9 and 5 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 144095-83:
(8*1)+(7*4)+(6*4)+(5*0)+(4*9)+(3*5)+(2*8)+(1*3)=130
130 % 10 = 0
So 144095-83-0 is a valid CAS Registry Number.

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144095-83-0Relevant academic research and scientific papers

Facile derivatizations of heptamethine cyanine dyes

Strekowski,Lipowska,Patonay

, p. 2593 - 2598 (1992)

Treatment of dye 3 with sodium methoxide, morpholine, or diphenylphosphine gives the respective substituted derivatives 4, 5 and 6 in high yields. The reaction of 3 with sodium acetate followed by workup affords ketone 7 which is also obtained by demethyl

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