Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1443431-31-9

Post Buying Request

1443431-31-9 Suppliers

Recommended suppliersmore

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

1443431-31-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1443431-31-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,3,4,3 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1443431-31:
(9*1)+(8*4)+(7*4)+(6*3)+(5*4)+(4*3)+(3*1)+(2*3)+(1*1)=129
129 % 10 = 9
So 1443431-31-9 is a valid CAS Registry Number.

1443431-31-9Downstream Products

1443431-31-9Relevant articles and documents

SULFONAMIDE DERIVATIVES

-

, (2013/07/05)

The invention relates to sulfonamide derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to a new sulfonamide Nav 1

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 1443431-31-9