Welcome to LookChem.com Sign In|Join Free

CAS

  • or

139528-46-4

Post Buying Request

139528-46-4 Suppliers

Recommended suppliersmore

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

139528-46-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139528-46-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,2 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 139528-46:
(8*1)+(7*3)+(6*9)+(5*5)+(4*2)+(3*8)+(2*4)+(1*6)=154
154 % 10 = 4
So 139528-46-4 is a valid CAS Registry Number.

139528-46-4Downstream Products

139528-46-4Relevant articles and documents

Stereo- and regioselective synthesis of chiral diamines and triamines from pseudoephedrine and ephedrine

Dieter,Deo,Lagu,Dieter

, p. 1663 - 1671 (2007/10/02)

-

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 139528-46-4