Welcome to LookChem.com Sign In|Join Free

CAS

  • or

77187-19-0

Post Buying Request

77187-19-0 Suppliers

Recommended suppliersmore

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

77187-19-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77187-19-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,8 and 7 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 77187-19:
(7*7)+(6*7)+(5*1)+(4*8)+(3*7)+(2*1)+(1*9)=160
160 % 10 = 0
So 77187-19-0 is a valid CAS Registry Number.

77187-19-0Upstream product

77187-19-0Downstream Products

77187-19-0Relevant articles and documents

The Possibility of Free Rotation of m-Tolyl and Substituted Pyridine Groups about their Bonds to Square-planar Organonickel(II) Species

Wada, Masanori,Sameshima, Kenji

, p. 240 - 244 (2007/10/02)

For the purpose of this study 21 new organonickel(II) complexes of types trans- and trans-, where R=C8Cl5, mesityl, or Cl2C=CCl and PR''3=PMe2Ph, PMe3, or PMePh2, have been prepared.Hydrogen-1 n.m.r. spectral investigation

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 77187-19-0