Welcome to LookChem.com Sign In|Join Free

CAS

  • or

17743-33-8

Post Buying Request

17743-33-8 Suppliers

Recommended suppliersmore

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

17743-33-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17743-33-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,7,4 and 3 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 17743-33:
(7*1)+(6*7)+(5*7)+(4*4)+(3*3)+(2*3)+(1*3)=118
118 % 10 = 8
So 17743-33-8 is a valid CAS Registry Number.

17743-33-8Relevant articles and documents

Rapid cesium fluoride catalyzed synthesis of 5-aryloxy-1-phenyl-1htetrazoles via nucleophilic aromatic substitution

Khan, Khalid Mohammed,Fatima, Itrat,Perveen, Shahnaz,Saad, Syed Muhammad

, p. 389 - 394 (2021/09/07)

A nucleophilic aromatic substitution via a new and facile cesium fluoride catalyzed synthetic approach to get 5-aryloxy-1-phenyl-1H-tetrazoles was developed. Dual usage of cesium fluoride as a nucleophilic catalyst as well as an electrophilic catalyst aff

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

What can I do for you?
Get Best Price

Get Best Price for 17743-33-8