Welcome to LookChem.com Sign In|Join Free

CAS

  • or

85374-82-9

Post Buying Request

85374-82-9 Suppliers

Recommended suppliersmore

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

85374-82-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85374-82-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,3,7 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 85374-82:
(7*8)+(6*5)+(5*3)+(4*7)+(3*4)+(2*8)+(1*2)=159
159 % 10 = 9
So 85374-82-9 is a valid CAS Registry Number.

85374-82-9Downstream Products

85374-82-9Relevant articles and documents

Carboxylic Trifluoromethanesulfonic and Methanesulfonic Anhydrides, Synthesis and Dissociation Tendency

Effenberger, Franz,Epple, Gerhard,Eberhard, Joachim K.,Buehler, Ulrich,Sohn, Erich

, p. 1183 - 1194 (2007/10/02)

Carbonyl chlorides 1 react with silver trifluoromethanesulfonate (2) and silver methanesulfonate (6) to give carboxylic trifluoromethanesulfonic anhydrides 3 and carboxylic methanesulfonic anhydrides 7, resp., in good yields; the anhydrides 3 may be synth

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 85374-82-9