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1H-Pyrrol-2-amine, 4-bromo-N-[4-bromo-5-(4-methoxyphenyl)-3-phenyl-2H-pyrrol-2-ylidene ]-5-(4-methoxyphenyl)-3-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

490035-87-5

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490035-87-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 490035-87-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,0,0,3 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 490035-87:
(8*4)+(7*9)+(6*0)+(5*0)+(4*3)+(3*5)+(2*8)+(1*7)=145
145 % 10 = 5
So 490035-87-5 is a valid CAS Registry Number.

490035-87-5Relevant academic research and scientific papers

Gold(I) complexes of brominated azadipyrromethene ligands

Gao, Lei,Deligonul, Nihal,Gray, Thomas G.

, p. 7682 - 7688 (2012/09/05)

Azadipyrromethenes are luminescent, red-light absorbing dyes that readily bind BF2+ and metals. Their framework allows for structural modification at the phenyl arms and the two pyrrolic carbon positions. Here we report five new gold

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