Welcome to LookChem.com Sign In|Join Free

CAS

  • or

457072-57-0

Post Buying Request

457072-57-0 Suppliers

Recommended suppliersmore

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

457072-57-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 457072-57-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,5,7,0,7 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 457072-57:
(8*4)+(7*5)+(6*7)+(5*0)+(4*7)+(3*2)+(2*5)+(1*7)=160
160 % 10 = 0
So 457072-57-0 is a valid CAS Registry Number.

457072-57-0Relevant articles and documents

Polycyclic N-heterocyclic compounds. Part 66: Synthesis of N-[2-([1,2,4]oxadiazol-5-yl)cyclopenten-1-yl]formamide oximes and their evaluation as inhibitors of platelet aggregation

Okuda, Kensuke,Zhang, Ying-Xue,Ohtomo, Hiromi,Hirota, Takashi,Sasaki, Kenji

experimental part, p. 715 - 719 (2011/07/30)

N-[2-([1,2,4]Oxadiazol-5-yl)cyclopenten-1-yl]formamide oximes were synthesized by fusion of (6,7-dihydro-5H-cyclopenta[1,2-d]pyrimidin-4-yl) amidines and/or their amide oximes with hydroxylamine hydrochloride through a subsequent rearrangement reaction. A

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 457072-57-0