Welcome to LookChem.com Sign In|Join Free

CAS

  • or

104272-69-7

Post Buying Request

104272-69-7 Suppliers

Recommended suppliersmore

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

104272-69-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104272-69-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,2,7 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 104272-69:
(8*1)+(7*0)+(6*4)+(5*2)+(4*7)+(3*2)+(2*6)+(1*9)=97
97 % 10 = 7
So 104272-69-7 is a valid CAS Registry Number.

104272-69-7Relevant articles and documents

Pd-Catalyzed C(sp2)-H Imidoylative Annulation: A General Approach to Construct Dibenzoox(di)azepines

Hu, Weiming,Teng, Fan,Hu, Huaanzi,Luo, Shuang,Zhu, Qiang

, p. 6524 - 6535 (2019/05/24)

A general method to construct the scaffolds of dibenzooxazepine and dibenzodiazepine, through Pd-catalyzed isocyanide insertion and intramolecular C(sp2)-H activation, has been developed. This is the first example of seven-membered heterocycle

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 104272-69-7