Welcome to LookChem.com Sign In|Join Free
  • or
4-hydroxy-3-[4-(trifluoromethyl)phenyl]-2(5H)-furanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1192748-52-9

Post Buying Request

1192748-52-9 Suppliers

Recommended suppliers

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

1192748-52-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1192748-52-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,7,4 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1192748-52:
(9*1)+(8*1)+(7*9)+(6*2)+(5*7)+(4*4)+(3*8)+(2*5)+(1*2)=179
179 % 10 = 9
So 1192748-52-9 is a valid CAS Registry Number.

1192748-52-9Relevant academic research and scientific papers

An economical access to 3,4-diaryl-2(5H)-furanones and 4-aryl-6-methyl- 2(2H)-pyranones by pd-catalyzed Suzuki-type arylation of 3-aryl-4-tosyloxy-2(5H) -furanones and 6-methyl-4-tosyloxy-2(2H)-pyranones, respectively

Bellina, Fabio,Marchetti, Chiara,Rossi, Renzo

supporting information; experimental part, p. 4685 - 4690 (2009/12/07)

Both symmetrical and unsymmetrical 3,4-diaryl-substituted 2(5H)-furanones have been efficiently synthesized using an inexpensive procedure involving the Pd(OAc)2/PCy3-catalyzed Suzuki-type arylation of readily available 3-aryl-4-tosy

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 1192748-52-9