Welcome to LookChem.com Sign In|Join Free
  • or
diphenylmethylcyclopentadiene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

56537-40-7

Post Buying Request

56537-40-7 Suppliers

Recommended suppliers

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

56537-40-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 56537-40-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,5,3 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 56537-40:
(7*5)+(6*6)+(5*5)+(4*3)+(3*7)+(2*4)+(1*0)=137
137 % 10 = 7
So 56537-40-7 is a valid CAS Registry Number.

56537-40-7Upstream product

56537-40-7Relevant academic research and scientific papers

REDUCTION OF 6,6-DISUBSTITUTED FULVENES WITH ALKALI METALS

Koshchutin, V. I.,Levchenko, V. M.,Koshchutina, L. L.

, p. 47 - 53 (2007/10/02)

Irrespective of the nature of the alkali metals and the solvent, the reduction of 6,6-disubstituted fulvenes with alkali metals is fairly selective and occurs at the exocyclic double bond to form substituted cyclopentadienes.The mechanism of such reactions is discussed.

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 56537-40-7