The CAS Registry Mumber 312922-23-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,2,9,2 and 2 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 312922-23: (8*3)+(7*1)+(6*2)+(5*9)+(4*2)+(3*2)+(2*2)+(1*3)=109 109 % 10 = 9 So 312922-23-9 is a valid CAS Registry Number.
312922-23-9Upstream product
312922-23-9Downstream Products
Post a RFQ
1
What can I do for you? Get Best Price
Get Best Price for312922-23-9ETHYL 4-AMINO-3-(2,5-DIMETHOXYPHENYL)-2-THIOXO-2,3-DIHYDRO-1,3-THIAZOLE-5-CARBOXYLATE