Cas 475147-04-7,[1,1'-Biphenyl]-4-carboxylic acid, 2',5'-bis[(E)-(phenylmethylene)amino]-, ethyl ester

475147-04-7

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Basic information

Product Name: [1,1'-Biphenyl]-4-carboxylic acid, 2',5'-bis[(E)-(phenylmethylene)amino]-, ethyl ester
Synonyms:
CAS NO:475147-04-7
Molecular Formula: C29H24N2O2
Molecular Weight: 432.522
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: [1,1'-Biphenyl]-4-carboxylic acid, 2',5'-bis[(E)-(phenylmethylene)amino]-, ethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: [1,1'-Biphenyl]-4-carboxylic acid, 2',5'-bis[(E)-(phenylmethylene)amino]-, ethyl ester(475147-04-7)
EPA Substance Registry System: [1,1'-Biphenyl]-4-carboxylic acid, 2',5'-bis[(E)-(phenylmethylene)amino]-, ethyl ester(475147-04-7)

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: 475147-04-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 475147-04-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,5,1,4 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 475147-04:
(8*4)+(7*7)+(6*5)+(5*1)+(4*4)+(3*7)+(2*0)+(1*4)=157
157 % 10 = 7
So 475147-04-7 is a valid CAS Registry Number.

475147-04-7Upstream product

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475147-04-7Relevant academic research and scientific papers

Preparation of 2-arylated-1,4-phenylenediamines by palladium-catalyzed cross-coupling reactions

Jensen, Anne Eeg,Knochel, Paul

, p. 122 - 128 (2007/10/03)

Protected 2-iodol-1,4-phenylenediamines were converted to the corresponding magnesium derivative by performing an iodine-magnesium exchange. After transmetalation with zinc bromide, a palladium(0)-catalyzed cross-coupling with various aryl iodides and 5-bromo-2-carbethoxyfuran furnished the expected cross-coupling products in 52-79% yield.

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