Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1602949-97-2

Post Buying Request

1602949-97-2 Suppliers

Recommended suppliersmore

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

1602949-97-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1602949-97-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,2,9,4 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1602949-97:
(9*1)+(8*6)+(7*0)+(6*2)+(5*9)+(4*4)+(3*9)+(2*9)+(1*7)=182
182 % 10 = 2
So 1602949-97-2 is a valid CAS Registry Number.

1602949-97-2Downstream Products

1602949-97-2Relevant articles and documents

Diphenylamine end-capped diketopyrrolopyrroles with phenylene-vinylene conjugation extension

Frebort, ?těpán,Vala, Martin,Luňák Jr., Stanislav,Honová, Jana,Mikysek, Tomá?,Eliá?, Zdeněk,Ly?ka, Antonín

, p. 2829 - 2834 (2014/05/06)

Two pyrrolo[3,4-c]pyrrole-1,4-diones (diketopyrrolopyrroles, DPP) with 4″-diphenylamino-stilben-4′-yl substituents at the 3- and 3,6-positions of the DPP heterocycle are synthesized. The 1H and 13C NMR spectra of their soluble deriva

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 1602949-97-2