Welcome to LookChem.com Sign In|Join Free

CAS

  • or

77198-47-1

Post Buying Request

77198-47-1 Suppliers

Recommended suppliersmore

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

77198-47-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77198-47-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,9 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77198-47:
(7*7)+(6*7)+(5*1)+(4*9)+(3*8)+(2*4)+(1*7)=171
171 % 10 = 1
So 77198-47-1 is a valid CAS Registry Number.

77198-47-1Downstream Products

77198-47-1Relevant articles and documents

Multicomponent synthesis of 3,5-diaryl-2,6-dicyanoanilines under thermal solvent-free conditions

Shaterian, Hamid Reza,Honarmand, Moones,Oveisi, Ali Reza

experimental part, p. 557 - 560 (2011/07/31)

A facile parallel synthesis of 3,5-diaryl-2,6-dicyanoanilines via three-component reaction of aryl aldehydes, acetophenone derivatives, and malononitrile under thermal green solvent-free conditions in the presence of potassium carbonate and also potassium bicarbonate without using any hazardous materials is described.

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 77198-47-1