Welcome to LookChem.com Sign In|Join Free
  • or
1,2-dicyclopropyl-2,3,4,5-tetraphenyl-1-germacyclopenta-2,4-diene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

202345-74-2

Post Buying Request

202345-74-2 Suppliers

Recommended suppliers

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

202345-74-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 202345-74-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,2,3,4 and 5 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 202345-74:
(8*2)+(7*0)+(6*2)+(5*3)+(4*4)+(3*5)+(2*7)+(1*4)=92
92 % 10 = 2
So 202345-74-2 is a valid CAS Registry Number.

202345-74-2Downstream Products

202345-74-2Relevant academic research and scientific papers

Cycloaddition of dialkylgermoles: Synthesis and structures of 2,2,3,3-tetracyano-1,4,5,6-tetraphenyl-7-germanorborn-5-enes

Maslennikova,Nosov,Faustov,Egorov,Nefedov,Aleksandrov,Eremenko,Nefedov

, p. 1275 - 1281 (2000)

Cycloaddition reactions of 1,1-dicyclopropyl-2,3,4,5-telraphenyl-1-germacyclopentadiene (3) with dehydrobenzene, tetracyanoethylene, cyclooctyne, or dimethyl acetylenedicarboxylate as well as of 1,1-dimeihyl-2,3,4,5-tetraphenyl-1-gerniacyclopentadiene (4)

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 202345-74-2