Welcome to LookChem.com Sign In|Join Free
  • or
N-[1H-benzotriazol-1-yl(4-toluidino)methylidene]-N'-(4-chlorophenyl)urea is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

656835-85-7

Post Buying Request

656835-85-7 Suppliers

Recommended suppliers

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

656835-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 656835-85-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,6,8,3 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 656835-85:
(8*6)+(7*5)+(6*6)+(5*8)+(4*3)+(3*5)+(2*8)+(1*5)=207
207 % 10 = 7
So 656835-85-7 is a valid CAS Registry Number.

656835-85-7Upstream product

656835-85-7Downstream Products

656835-85-7Relevant academic research and scientific papers

Efficient Synthesis of Polysubstituted Acylguanidines and Guanylureas

Katritzky, Alan R.,Rogovoy, Boris V.,Cai, Xiaohong,Kirichenko, Nataliya,Kovalenko, Katherine V.

, p. 309 - 313 (2004)

(Benzotriazol-1-yl)carboximidamides were applied for the preparation of polysubstituted acylguanidines and guanylureas. The reaction sequence utilized mild conditions and gave high yields for final compounds and intermediates. The protocol developed allows for variation of the substituents at all positions of the products.

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 656835-85-7