Welcome to LookChem.com Sign In|Join Free

CAS

  • or

874498-25-6

Post Buying Request

874498-25-6 Suppliers

Recommended suppliersmore

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

874498-25-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 874498-25-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,4,9 and 8 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 874498-25:
(8*8)+(7*7)+(6*4)+(5*4)+(4*9)+(3*8)+(2*2)+(1*5)=226
226 % 10 = 6
So 874498-25-6 is a valid CAS Registry Number.

874498-25-6Downstream Products

874498-25-6Relevant articles and documents

Direct, catalytic, and regioselective synthesis of 2-alkyl-, aryl-, and alkenyl-substituted N -Heterocycles from n -oxides

Larionov, Oleg V.,Stephens, David,Mfuh, Adelphe,Chavez, Gabriel

, p. 864 - 867 (2014)

A one-step transformation of heterocyclic N-oxides to 2-alkyl-, aryl-, and alkenyl-substituted N-heterocycles is described. The success of this broad-scope methodology hinges on the combination of copper catalysis and activation by lithium fluoride or magnesium chloride. The utility of this method for the late-stage modification of complex N-heterocycles is exemplified by facile syntheses of new structural analogues of several antimalarial, antimicrobial, and fungicidal agents.

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 874498-25-6