Welcome to LookChem.com Sign In|Join Free

CAS

  • or

77499-91-3

Post Buying Request

77499-91-3 Suppliers

Recommended suppliersmore

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

77499-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77499-91-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,4,9 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 77499-91:
(7*7)+(6*7)+(5*4)+(4*9)+(3*9)+(2*9)+(1*1)=193
193 % 10 = 3
So 77499-91-3 is a valid CAS Registry Number.

77499-91-3Downstream Products

77499-91-3Relevant articles and documents

CO-OLIGOMERISATION DE BUTADIENE ET D'HETERODIENES AZOTES CATALYSEE PAR LE NICKEL CONTROLE DE LA SELECTIVITE

Brun, P.,Tenaglia, A,Waegell, B

, p. 5019 - 5030 (2007/10/02)

Nickel (0) catalysed co-oligomerization of butadiene with heterodienes and hetero-olefins is described.It is shown how the selectivity of these reactions can be controlled by the position of the heteroatom in the heteropartner and also by the nature of th

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 77499-91-3