Welcome to LookChem.com Sign In|Join Free

CAS

  • or

186256-91-7

Post Buying Request

186256-91-7 Suppliers

Recommended suppliersmore

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

186256-91-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 186256-91-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,2,5 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 186256-91:
(8*1)+(7*8)+(6*6)+(5*2)+(4*5)+(3*6)+(2*9)+(1*1)=167
167 % 10 = 7
So 186256-91-7 is a valid CAS Registry Number.

186256-91-7Downstream Products

186256-91-7Relevant articles and documents

Total synthesis of crytophycin analogues. Isosteric replacement of the C-D ester

Norman,Hemscheidt,Schultz,Andis

, p. 5288 - 5294 (2007/10/03)

-

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 186256-91-7