Welcome to LookChem.com Sign In|Join Free

CAS

  • or

52777-57-8

Post Buying Request

52777-57-8 Suppliers

Recommended suppliersmore

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

52777-57-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 52777-57-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,7,7 and 7 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 52777-57:
(7*5)+(6*2)+(5*7)+(4*7)+(3*7)+(2*5)+(1*7)=148
148 % 10 = 8
So 52777-57-8 is a valid CAS Registry Number.

52777-57-8Relevant articles and documents

Supramolecular polymers generated from heterocomplementary monomers linked through multiple hydrogen-bonding arrays--formation, characterization, and properties.

Berl, Volker,Schmutz, Marc,Krische, Michael J,Khoury, Richard G,Lehn, Jean-Marie

, p. 1227 - 1244 (2007/10/03)

Supramolecular polymers are described that are derived from the association of two homoditopic heterocomplementary monomers through sextuple hydrogen-bonding arrays. They form fibers and a variety of different materials depending on the conditions. The st

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 52777-57-8