Cas 851855-99-7,5,5'-dimethyl-2,2'-(5-methyl-1,3-phenylenediamino)bis-benzoic acid

851855-99-7

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Basic information

Product Name: 5,5'-dimethyl-2,2'-(5-methyl-1,3-phenylenediamino)bis-benzoic acid
Synonyms: 5,5'-dimethyl-2,2'-(5-methyl-1,3-phenylenediamino)bis-benzoic acid
CAS NO:851855-99-7
Molecular Formula:
Molecular Weight: 390.439
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: 5,5'-dimethyl-2,2'-(5-methyl-1,3-phenylenediamino)bis-benzoic acid(CAS DataBase Reference)
NIST Chemistry Reference: 5,5'-dimethyl-2,2'-(5-methyl-1,3-phenylenediamino)bis-benzoic acid(851855-99-7)
EPA Substance Registry System: 5,5'-dimethyl-2,2'-(5-methyl-1,3-phenylenediamino)bis-benzoic acid(851855-99-7)

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: 851855-99-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 851855-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,8,5 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 851855-99:
(8*8)+(7*5)+(6*1)+(5*8)+(4*5)+(3*5)+(2*9)+(1*9)=207
207 % 10 = 7
So 851855-99-7 is a valid CAS Registry Number.

851855-99-7Upstream product

851855-99-7Downstream Products

851855-99-7Relevant academic research and scientific papers

Palladium versus copper-catalyzed N-arylation towards an efficient access to polysubstituted dibenzophenanthrolines and carbazoles

Jacquelin, Clémence,Saettel, Nicolas,Hounsou, Candide,Teulade-Fichou, Marie-Paule

, p. 2589 - 2592 (2005)

The double amination of meta-diiodo and dibromobenzenes by anthranilic acid derivatives is described using palladium and/or copper catalysis. The resulting symmetrical and unsymmetrical phenylene diamines are key precursors to polyfunctional dibenzophenan

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