Welcome to LookChem.com Sign In|Join Free
  • or
4-methoxy-3,5,6-trifluorophthalic acid-1-methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

170574-01-3

Post Buying Request

170574-01-3 Suppliers

Recommended suppliers

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

170574-01-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170574-01-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,5,7 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 170574-01:
(8*1)+(7*7)+(6*0)+(5*5)+(4*7)+(3*4)+(2*0)+(1*1)=123
123 % 10 = 3
So 170574-01-3 is a valid CAS Registry Number.

170574-01-3Relevant academic research and scientific papers

Processes for producing tetrafluorophthalic anhydride and fluorobenzoic acids

-

, (2008/06/13)

A process for producing tetrafluorophthalic anhydride, which comprises chlorinating tetrachlorophthalic anhydride to obtain 3,3,4,5,6,7-hexachloro-1-[3H]-isobenzofuranone, then fluorinating it to obtain 3,4,5,6-tetrafluorophthaloyldifluoride and/or 3,3,4,5,6,7-hexafluoro-1-[3H]-isobenzofuranone, and further reacting the tetrafluorophthalolyldifluoride and/or the hexafluoro-1-[3H]-isobenzofuranone with an inorganic base or an organic acid to obtain tetrafluorophthalic anhydride.

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 170574-01-3