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4614-90-8

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4614-90-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4614-90-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,1 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 4614-90:
(6*4)+(5*6)+(4*1)+(3*4)+(2*9)+(1*0)=88
88 % 10 = 8
So 4614-90-8 is a valid CAS Registry Number.

4614-90-8Upstream product

4614-90-8Relevant articles and documents

Synthesis of the first representatives of amino bis(picolyl) and amino bis(quinaldinyl) phosphines Dedicated to Professor Peter Klüfers on the occasion of his 65th birthday

Hettstedt, Christina,K?stler, Pia,Ceylan, Erol,Karaghiosoff, Konstantin

, p. 3162 - 3170 (2016)

First amino bis(picolyl) and amino bis(quinaldinyl) phosphines were synthesized by reaction of the corresponding amino dichlorophosphines - the new carbazolyl dichlorophosphine (1) and diisopropylamino dichlorophosphine (2) with either picolylTMS (6), qui

AMINOPHOSPHORDICHLORIDITE : A NEW PHOSPHORYLATING REAGENT FOR ONE-POT SYNTHESIS OF 3'-5'- OR 2'-5'-LINKED DIRIBONUCLEOTIDE HAVING DEFINED SEQUENCE

Shimidzu, Takeo,Yamana, Kazushige,Maikuma, Seiichiro

, p. 4237 - 4240 (1984)

3'-5'- or 2'-5'-linked diribonucleotides having definite sequences have been synthesized by an one-flask procedure utilizing the cyclic phosphorylation of the cis-glycol in the ribonucleosides with aminophosphordichloridites.

Syntheses of Diphenylaminodiazidophosphane and Diphenylaminofluoroazidophosphane

Wilson, William W.,Clough, Andrew J.,Haiges, Ralf,Rahm, Martin,Christe, Karl O.

, p. 11859 - 11867 (2015/12/30)

Diphenylaminodiazidophosphane (C6H5)2NP(N3)2 was synthesized from the corresponding dihalides (C6H5)2NPX2 (X = F, Cl) and (CH3)3SiNsu

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