Welcome to LookChem.com Sign In|Join Free
  • or
C20H6N4Cu[C10H4CO(C(CH3)3)2]2[(CH3)3C6H2]2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

676235-83-9

Post Buying Request

676235-83-9 Suppliers

Recommended suppliers

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

676235-83-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 676235-83-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,6,2,3 and 5 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 676235-83:
(8*6)+(7*7)+(6*6)+(5*2)+(4*3)+(3*5)+(2*8)+(1*3)=189
189 % 10 = 9
So 676235-83-9 is a valid CAS Registry Number.

676235-83-9Relevant academic research and scientific papers

Facile Oxidative Rearrangement of Dispiro-Porphodimethenes to Nonplanar and Sheetlike Porphyrins with Intense Absorptions in the Near-IR Region

Gill, Hubert S.,Harmjanz, Michael,Santamaria, Javier,Finger, Isaac,Scott, Michael J.

, p. 485 - 490 (2007/10/03)

Exceedingly large, planar porphyrin systems composed of 49 non-hydrogen nuclei in highly delocalized it systems display exceptionally low-energy transitions in UV/Vis/NIR spectroscopy and in cyclic voltammetry. The spectra shown are for cis palladium comp

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 676235-83-9