Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1024634-12-5

Post Buying Request

1024634-12-5 Suppliers

Recommended suppliersmore

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

1024634-12-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1024634-12-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,4,6,3 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1024634-12:
(9*1)+(8*0)+(7*2)+(6*4)+(5*6)+(4*3)+(3*4)+(2*1)+(1*2)=105
105 % 10 = 5
So 1024634-12-5 is a valid CAS Registry Number.

1024634-12-5Relevant articles and documents

PREPARATION OF MONTELUKAST AND ITS SALTS

-

Page/Page column 30, (2008/12/05)

There is provided a process for the preparation of montelukast of the Formula (I).

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 1024634-12-5