140939-15-7 Usage
Uses
Alachlor ESA is a degraded product of Alachlor (A450800), a pesticide. Alachlor ESA is a contaminant in ground water.
Check Digit Verification of cas no
The CAS Registry Mumber 140939-15-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,9,3 and 9 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 140939-15:
(8*1)+(7*4)+(6*0)+(5*9)+(4*3)+(3*9)+(2*1)+(1*5)=127
127 % 10 = 7
So 140939-15-7 is a valid CAS Registry Number.
InChI:InChI=1/C14H21NO5S.Na/c1-4-12-8-6-7-11(3)14(12)15(10-20-5-2)13(16)9-21(17,18)19;/h6-8H,4-5,9-10H2,1-3H3,(H,17,18,19);/q;+1/p-1