Welcome to LookChem.com Sign In|Join Free
  • or
1,1,3,3-Tetraphenyl-1,3-diphosphoniacyclohexan-dichlorid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

79820-80-7

Post Buying Request

79820-80-7 Suppliers

Recommended suppliers

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

79820-80-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79820-80-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,2 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 79820-80:
(7*7)+(6*9)+(5*8)+(4*2)+(3*0)+(2*8)+(1*0)=167
167 % 10 = 7
So 79820-80-7 is a valid CAS Registry Number.

79820-80-7Downstream Products

79820-80-7Relevant academic research and scientific papers

Ein cyclisches Carbodiphosphoran und eine offenkettige Vergleichsverbindung

Schmidbaur, Hubert,Costa, Thomas

, p. 3063 - 3069 (2007/10/02)

The cyclic carbodiphosphorane 8 is prepared from bis(diphenylphosphino)methane (1) and 1,3-dibromopropane, via a diphosphonium salt 6 and a semiquaternary salt 7, throug transylidation with salt-free trimethyl methylene phosphorane.The structure is establ

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 79820-80-7