Welcome to LookChem.com Sign In|Join Free
  • or
[Ni(C20N4H4(C10H5COOC6H2(C(CH3)3)3)4)] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

905952-97-8

Post Buying Request

905952-97-8 Suppliers

Recommended suppliers

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

905952-97-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 905952-97-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,5,9,5 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 905952-97:
(8*9)+(7*0)+(6*5)+(5*9)+(4*5)+(3*2)+(2*9)+(1*7)=198
198 % 10 = 8
So 905952-97-8 is a valid CAS Registry Number.

905952-97-8Downstream Products

905952-97-8Relevant academic research and scientific papers

A quadruply azulene-fused porphyrin with intense near-IR absorption and a large two-photon absorption cross section

Kurotobi, Kei,Kim, Kil Suk,Noh, Su Bum,Kim, Dongho,Osuka, Atsuhiro

, p. 3944 - 3947 (2006)

(Chemical Equation Presented) Extending conjugation: Azulene-fused porphyrins (see example) are synthesized through the oxidation of meso-(4-azulenyl)porphyrins with FeCl3. The azulene-fused strategy allowed highly π-conjugated porphyrinic elec

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 905952-97-8