Welcome to LookChem.com Sign In|Join Free
  • or
4H-Cyclopentaphenanthrene-8-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

73177-80-7

Post Buying Request

73177-80-7 Suppliers

Recommended suppliers

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

73177-80-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73177-80-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,1,7 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 73177-80:
(7*7)+(6*3)+(5*1)+(4*7)+(3*7)+(2*8)+(1*0)=137
137 % 10 = 7
So 73177-80-7 is a valid CAS Registry Number.

73177-80-7Downstream Products

73177-80-7Relevant academic research and scientific papers

An Observation on Carboxylation of 4H-Cyclopentaphenanthrene

Minabe, Masahiro,Isozumi, Keisuke,Kawai, Ken-ichi,Yoshida, Masaaki

, p. 2063 - 2066 (1988)

Photocarboxylation of 4H-cyclopentaphenanthrene by carbon dioxide in the presence of N,N-dimethylaniline in dimethyl sulfoxide afforded 8,9-dihydro-4H-cyclopentaphenanthrene-8- and 2-carboxyl acid, and 4H-cyclopentaphenanthrene-8-carboxylic acid.These acids were derived into methyl-4H-cyclopentaphenanthrenes.

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 73177-80-7