Welcome to LookChem.com Sign In|Join Free
  • or
6,7-dichloro-2,3-diphenyl-2,4-dihydropyrazolo[4,3-b][1,5]benzodiazepine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1263217-87-3

Post Buying Request

1263217-87-3 Suppliers

Recommended suppliers

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

1263217-87-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1263217-87-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,3,2,1 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1263217-87:
(9*1)+(8*2)+(7*6)+(6*3)+(5*2)+(4*1)+(3*7)+(2*8)+(1*7)=143
143 % 10 = 3
So 1263217-87-3 is a valid CAS Registry Number.

1263217-87-3Downstream Products

1263217-87-3Relevant academic research and scientific papers

Copper-catalyzed cascade reactions of substituted 4- iodopyrazolecarbaldehydes with 1,2-phenylenediamines and 2-aminophenols

Nayak, Maloy,Batra, Sanjay

supporting information; experimental part, p. 3431 - 3437 (2011/02/26)

A new approach for the synthesis of novel annulated-pyrazoles is presented. This protocol includes an intermolecular condensation followed by a copper-mediated intramolecular C-N or C-O coupling reaction. The method is applied to a range of substituted 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 1263217-87-3