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1019019-92-1

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1019019-92-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1019019-92-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,9,0,1 and 9 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1019019-92:
(9*1)+(8*0)+(7*1)+(6*9)+(5*0)+(4*1)+(3*9)+(2*9)+(1*2)=121
121 % 10 = 1
So 1019019-92-1 is a valid CAS Registry Number.

1019019-92-1Downstream Products

1019019-92-1Relevant articles and documents

Microwave-assisted synthesis of 3-formyl substituted imidazo[1,2-a]pyridines

Kusy, Damian,Maniukiewicz, Waldemar,B?a?ewska, Katarzyna M.

, (2019)

An efficient, metal-free method for the synthesis of 3-formyl imidazo[1,2-a]pyridines is reported. The method utilises commercially available substrates and features a broad substrate scope. The intermediate enamine was isolated and a plausible reaction mechanism proposed.

Functionalization of the imidazo[1,2-a]pyridine ring in α-phosphonoacrylates and α-phosphonopropionates via microwave-assisted Mizoroki-Heck reaction

B?azewska, Katarzyna M.,Kusy, Damian,Ma?olepsza, Joanna,Wojciechowska, Agata

, p. 15 - 21 (2020)

A series of new phosphonocarboxylates containing an imidazo[1,2-a]pyridine ring has been synthesized via the microwave-assisted Mizoroki-Heck reaction. The efficient modification of the imidazo[1,2-a]pyridine ring has been achieved as late-stage functiona

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