Welcome to LookChem.com Sign In|Join Free
  • or
1-(cyclohex-2-enyl)-3-phenyl-3-(toluene-4-sulfonyl)propan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

221252-97-7

Post Buying Request

221252-97-7 Suppliers

Recommended suppliers

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

221252-97-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221252-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,2,5 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 221252-97:
(8*2)+(7*2)+(6*1)+(5*2)+(4*5)+(3*2)+(2*9)+(1*7)=97
97 % 10 = 7
So 221252-97-7 is a valid CAS Registry Number.

221252-97-7Relevant academic research and scientific papers

Ring opening of cyclopropane in tricyclo[4.3.0.02,9]nonan-3-one with electrophile-nucleophile reagents

Fernandez-Mateos, A.,Alonso, J. J. Perez,Gonzales, R. Rubio

, p. 847 - 860 (2007/10/03)

Four tricyclo[4.3.0.02,9]nonan-3-one systems were treated with TBDMSI, TMSTFA and TMSTFA/NaSPh, affording different cyclopropane cleavage products, depending on the location of the substituent and the nature of the reagent.

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 221252-97-7