Welcome to LookChem.com Sign In|Join Free
  • or
N-Phenylacetyl-N'-formylhydrazin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22261-06-9

Post Buying Request

22261-06-9 Suppliers

Recommended suppliers

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

22261-06-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22261-06-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,2,6 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 22261-06:
(7*2)+(6*2)+(5*2)+(4*6)+(3*1)+(2*0)+(1*6)=69
69 % 10 = 9
So 22261-06-9 is a valid CAS Registry Number.

22261-06-9Relevant academic research and scientific papers

A new method for synthesis of 1H-pyrazol-3(2H)-ones

Magedov,Smushkevich

, p. 845 - 848 (1991)

A new preparative method is reported for the synthesis of 4,5-disubstituted 1,2-dimethyl-1H-pyrazol-3(2H)-ones 5a-e,g-k from N,N-diacyl-N,N'-dimethylhydrazines 1a-e,g,h,j,k. The method is based on the intramolecular formation of thc 4,5-bond in the pyrazo

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 22261-06-9