Welcome to LookChem.com Sign In|Join Free

CAS

  • or

339348-83-3

Post Buying Request

339348-83-3 Suppliers

Recommended suppliersmore

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

339348-83-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 339348-83-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,9,3,4 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 339348-83:
(8*3)+(7*3)+(6*9)+(5*3)+(4*4)+(3*8)+(2*8)+(1*3)=173
173 % 10 = 3
So 339348-83-3 is a valid CAS Registry Number.

339348-83-3Relevant articles and documents

Synthesis and cytotoxic activity of heterocyclization products of 1,1-dicyano-2-hetaryl-2-trifluoromethylethylenes

Pavlova,Shidlovskii,Gusev,Peregudov,Bulychev,Chkanikova

experimental part, p. 162 - 176 (2011/01/09)

Methods for the synthesis of novel fluorinated compounds by reaction of 1,1-dicyano-2-hetaryl-2-trifluoromethylethylenes with a variety of nitrogen heterocycles have been developed. Cyctotoxicity of the obtained organofluorine heterocycles were studied in vitro at the U.S. National Cancer Institute (NCI) in the framework of the International Program for Development of Effective Antitumor Drugs. Cytotoxic activity in the series of fluorinated pyrazolo[1,5-a]pyrimidines has been observed for the first time, this strongly depending on the nature and position of the substituents.

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 339348-83-3