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126527-23-9

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126527-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126527-23-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,5,2 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 126527-23:
(8*1)+(7*2)+(6*6)+(5*5)+(4*2)+(3*7)+(2*2)+(1*3)=119
119 % 10 = 9
So 126527-23-9 is a valid CAS Registry Number.

126527-23-9Downstream Products

126527-23-9Relevant articles and documents

PROCESS FOR THE MANUFACTURE OF HI-6 DIMETHANESULFONATE

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Page/Page column 11, (2008/06/13)

The invention provides a process for the manufacture of Hl 6 dimethanesulfonate comprising contacting an O-protected pyridine aidoxime compound with bis(methylsulphonoxymethyl) ether in a suitable solvent to form an intermediate compound, contacting said

O-ALKYLATION OF PYRIDINE ALDOXIMES UNDER PHASE-TRANSFER CONDITIONS

Rubina, K.,Goldberg, Yu.,Gaukhman, A.,Shymanska, M.

, p. 3129 - 3138 (2007/10/02)

Phase-transfer catalysed alkylation of (E)-pyridine aldoximes with alkyl and benzyl halides in the benzene/10percent aq.NaOH system in the presence of tetraoctylammonium bromide proceeds regiospecifically to afford the corresponding O-ethers in good yield

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