Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1353000-37-9

Post Buying Request

1353000-37-9 Suppliers

Recommended suppliersmore

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

1353000-37-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1353000-37-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,3,0,0 and 0 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1353000-37:
(9*1)+(8*3)+(7*5)+(6*3)+(5*0)+(4*0)+(3*0)+(2*3)+(1*7)=99
99 % 10 = 9
So 1353000-37-9 is a valid CAS Registry Number.

1353000-37-9Downstream Products

1353000-37-9Relevant articles and documents

Copper-catalyzed selective benzylic C-O cyclization of N-o-tolylbenzamides: Synthesis of 4 H-3,1-benzoxazines

Li, Yan,Li, Zhongshu,Xiong, Tao,Zhang, Qian,Zhang, Xiangyang

, p. 3522 - 3525 (2012/08/08)

A novel Selectfluor-mediated copper-catalyzed highly selective benzylic C-O cyclization for the synthesis 4H-3,1-benzoxazines is reported. The predominant selectivity for a benzylic C(sp3)-H over an aromatic C(sp 2)-H bond in N-o-tolylbenzamides is achieved.

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 1353000-37-9