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1015763-46-8

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1015763-46-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1015763-46-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,5,7,6 and 3 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1015763-46:
(9*1)+(8*0)+(7*1)+(6*5)+(5*7)+(4*6)+(3*3)+(2*4)+(1*6)=128
128 % 10 = 8
So 1015763-46-8 is a valid CAS Registry Number.

1015763-46-8Downstream Products

1015763-46-8Relevant articles and documents

Reaction of α-(n-alkylcarbonyloxy)alkyl (ACOA) halides with 4-hydroxyacetanilide and 2,2,5,7,8-pentamethyl-6-chromanol: The effect of steric hindrance on reaction path

Thomas, Joshua D.,Sloan, Kenneth B.

, p. 272 - 278 (2008/12/22)

A convenient synthesis of α-(n-alkylcarbonyloxy)alkyl (ACOA) iodides has been developed and a homologous series of n-alkylcarbonyloxymethyl (ACOM) iodides have been used to alkylate 4-hydroxyacetanilide (acetaminophen, APAP), a sterically unhindered phenol, and a sterically hindered phenol (2,2,5,7,8-pentamethyl-6-chromanol). Steric hindrance was not a significant factor in the ratio of acylated (Path b) to alkylated (Path a) for these reactions. Given the reported toxicity associated with sterically hindered ACOM prodrugs, n-alkyl ACOM and ACOA promoieties present themselves as viable alternatives to the more commonly used pivalate-based derivatives. Georg Thieme Verlag Stuttgart.

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