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7,7,9,9-tetramethyl-4-methylene-1,3-dioxa-8-azaspiro[4.5]decan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

309283-87-2

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309283-87-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 309283-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,9,2,8 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 309283-87:
(8*3)+(7*0)+(6*9)+(5*2)+(4*8)+(3*3)+(2*8)+(1*7)=152
152 % 10 = 2
So 309283-87-2 is a valid CAS Registry Number.

309283-87-2Downstream Products

309283-87-2Relevant academic research and scientific papers

Synthesis of precursors of heterocyclic cis-β-amino alcohols by intramolecular amidoalkylation of 4-hydroxyoxazolidin-2-ones

Chernysheva,Bogolyubov,Murav'ev,Elkin,Semenov

, p. 1219 - 1225 (2000)

The reaction of intramolecular amidoalkylation of 4-hydroxyoxazolidin-2-ones leads to formation of novel and rare heterocyclic systems: substituted 1,5,6,10b-tetrahydro [1,3]oxazolo[4,3-a]isoquinolin-3-ones, 3a,4,5,10b-tetrahydro[1,3]dioxolo [4′,5′:6,7]na

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