Welcome to LookChem.com Sign In|Join Free

CAS

  • or

109741-76-6

Post Buying Request

109741-76-6 Suppliers

Recommended suppliersmore

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

109741-76-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109741-76-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,7,4 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 109741-76:
(8*1)+(7*0)+(6*9)+(5*7)+(4*4)+(3*1)+(2*7)+(1*6)=136
136 % 10 = 6
So 109741-76-6 is a valid CAS Registry Number.

109741-76-6Relevant articles and documents

Lactams. XXVI. Regioselectivity in the mercuric acetate- edetic acid oxidation of the ethyl 1-(2-aryl-2-hydroxyethyl)-3- ethyl-4-piperidineacetate system: Enhancement by a benzyloxy group in the aryl moiety and by the 3,4-cis configuration

Fujii,Ohba,Tsuchida,et al.

, p. 496 - 507 (1986)

-

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 109741-76-6