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2-(4-dimethylaminophenylazo)-5-phenylazo-1H-pyrrole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1174916-07-4

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1174916-07-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1174916-07-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,4,9,1 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1174916-07:
(9*1)+(8*1)+(7*7)+(6*4)+(5*9)+(4*1)+(3*6)+(2*0)+(1*7)=164
164 % 10 = 4
So 1174916-07-4 is a valid CAS Registry Number.

1174916-07-4Downstream Products

1174916-07-4Relevant articles and documents

Near-infrared absorbing azo dyes: Synthesis and X-ray crystallographic and spectral characterization of monoazopyrroles, bisazopyrroles, and a boron-azopyrrole complex

Li, Yan,Patrick, Brian O.,Dolphin, David

supporting information; experimental part, p. 5237 - 5243 (2009/12/06)

(Chemical Equation Presented) Symmetric 2,5-bisazopyrroles 2(a-d) were synthesized by a one-step reaction of substituted phenyl diazonium salts [R′(Ph)N2+Cl-] [a, R′ = 4-N(CH 3)2; b, R′ = 2-OH; c, R′

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