Welcome to LookChem.com Sign In|Join Free
  • or
1,1'-[(2-nitrophenyl)methylene]diurea is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

55718-56-4

Post Buying Request

55718-56-4 Suppliers

Recommended suppliers

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

55718-56-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55718-56-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,7,1 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 55718-56:
(7*5)+(6*5)+(5*7)+(4*1)+(3*8)+(2*5)+(1*6)=144
144 % 10 = 4
So 55718-56-4 is a valid CAS Registry Number.

55718-56-4Relevant academic research and scientific papers

Biginelli reaction via bis-ureide intermediate in low melting mixture

Mahajan, Hitesh,Jamwal, Babita,Paul, Satya

, p. 585 - 593 (2019/09/30)

This paper deals with the study of mechanism of the Biginelli reaction using low melting mixture as solvent and catalyst. The catalytic effect of low melting mixture and the reaction mechanism is discussed on the basis of nuclear magnetic resonance (NMR)

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 55718-56-4