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2-acetoxy-1,3-bis-(2-nitrophenoxy)propane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134918-33-5

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134918-33-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134918-33-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,9,1 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 134918-33:
(8*1)+(7*3)+(6*4)+(5*9)+(4*1)+(3*8)+(2*3)+(1*3)=135
135 % 10 = 5
So 134918-33-5 is a valid CAS Registry Number.

134918-33-5Relevant academic research and scientific papers

SYNTHESIS OF MACROHETEROCYCLIC ANALOGS OF DIBENZO-CROWN COMPOUNDS. 6. HYDROXYLATED 16-MEMBERED OXAAZA-CROWN COMPOUNDS

Formanovskii, A. A.,Mikhura, I. V.

, p. 227 - 231 (1991)

High-dilution cycloacylation of 2-acetoxy-1,3-bis-(2-aminophenoxy)propane with the diacid chlorides of glutaric, diglycolic, thiodiglycolic, and N-tosyliminodiacetic acids gives the macrocyclic diamides.Subsequent reduction with boron hydride affords 16-m

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