Welcome to LookChem.com Sign In|Join Free

CAS

  • or

120651-06-1

Post Buying Request

120651-06-1 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

120651-06-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 120651-06-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,6,5 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 120651-06:
(8*1)+(7*2)+(6*0)+(5*6)+(4*5)+(3*1)+(2*0)+(1*6)=81
81 % 10 = 1
So 120651-06-1 is a valid CAS Registry Number.

120651-06-1Relevant articles and documents

Application of the Thorpe-Ziegler reaction for the synthesis of functionalized thiophenes, thienopyrimidines, and thienotriazines

Ryndina, S. A.,Kadushkin, A. V.,Solov'eva, N. P.,Granik, V. G.

, p. 854 - 859 (2002)

Approaches to the synthesis of 3-aminothiophene-2,4-dicarboxylic acid derivatives and to their conversions into thieno[3,4-d]pyrimidines, thieno[3,4-d]-1,2,3-triazines, and thieno[3,2-d]pyrimidines are developed.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 120651-06-1