1391054-57-1 Usage
Chemical Properties
Pink Solid
Check Digit Verification of cas no
The CAS Registry Mumber 1391054-57-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,0,5 and 4 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1391054-57:
(9*1)+(8*3)+(7*9)+(6*1)+(5*0)+(4*5)+(3*4)+(2*5)+(1*7)=151
151 % 10 = 1
So 1391054-57-1 is a valid CAS Registry Number.
1391054-57-1Relevant articles and documents
A FACILE SYNTHESIS OF(+/-) 2-(4-CHLOROPHENYL)-α-METHYL-5-BENZOXAZOLACETIC ACID (BENOXAPROFEN)
Huegel, Helmut M.
, p. 1075 - 1080 (2007/10/02)
A convenient four step procedure for the synthesis of benoxaprofen is described starting with 4-hydroxyphenylacetic acid.
