Welcome to LookChem.com Sign In|Join Free
  • or
dibenzofuran-2-sulfonic acid anilide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

147224-77-9

Post Buying Request

147224-77-9 Suppliers

Recommended suppliers

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

147224-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 147224-77-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,2,2 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 147224-77:
(8*1)+(7*4)+(6*7)+(5*2)+(4*2)+(3*4)+(2*7)+(1*7)=129
129 % 10 = 9
So 147224-77-9 is a valid CAS Registry Number.

147224-77-9Downstream Products

147224-77-9Relevant academic research and scientific papers

CHLOROSULFONATION OF SOME POLYNUCLEAR HETEROCYCLIC COMPOUNDS

Bassin, Jatinder P.,Cremlyn, Richard J.,Swinbourne, Frederick J.

, p. 157 - 170 (2007/10/02)

Dibenzofuran (1), dibenzothiophene (20) and the 5,5-dioxide (29), carbazole (43) and fluorene (50) have been reacted with chlorosulfonic acid.The resultant sulfonyl chlorides (2, 12, 18, 21, 23, 27, 30, 37, 44, 46 and 51) were condensed with amines and hy

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 147224-77-9