Welcome to LookChem.com Sign In|Join Free

CAS

  • or

194718-56-4

Post Buying Request

194718-56-4 Suppliers

Recommended suppliersmore

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

194718-56-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 194718-56-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,7,1 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 194718-56:
(8*1)+(7*9)+(6*4)+(5*7)+(4*1)+(3*8)+(2*5)+(1*6)=174
174 % 10 = 4
So 194718-56-4 is a valid CAS Registry Number.

194718-56-4Downstream Products

194718-56-4Relevant articles and documents

A convenient access to N,N-disubstituted amides derived from (1R,3S)-(-)-2,2-dimethyl-3-formylcyclopropane-1-carboxylic acid

Perollier, Celine,Pecaut, Jacques,Ramasseul, Rene,Marchon, Jean-Claude

, p. 517 - 524 (2007/10/03)

Enantiopure N,N-disubstituted amides are obtained in good yield from (1R,3S)-(-)-2,2-dimethyl-3-formylcyclopropane-1-carboxylic acid in three steps: dithiane protection of the aldehyde function; amidation of the carboxylic acid function; dethioketalizatio

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 194718-56-4