Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1357569-17-5

Post Buying Request

1357569-17-5 Suppliers

Recommended suppliersmore

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

1357569-17-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1357569-17-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,7,5,6 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1357569-17:
(9*1)+(8*3)+(7*5)+(6*7)+(5*5)+(4*6)+(3*9)+(2*1)+(1*7)=195
195 % 10 = 5
So 1357569-17-5 is a valid CAS Registry Number.

1357569-17-5Downstream Products

1357569-17-5Relevant articles and documents

Synthesis of 10-amino-9-aryl-2,3,4,5,6,7,9,10-octahydroacridine- 1,8-dione derivatives

Han, Guang-Fan,Cui, Bin,Chen, Li-Zhuang,Hu, Xiao-Lei

, p. 195 - 199 (2012)

A series of novel 10-amino-9-aryl-2,3,4,5,6,7,9,10-octahydroacridine-1,8- dione derivatives 4 were synthesized by hydrazine or phenylhydrazine and 9-aryl-1,8-dioxo-2,3,4,5,6,7,9-heptahydroxanthene derivatives 3, which were prepared by 5-substituted-1,3-cyclohexanedione 1 and aromatic aldehydes 2 in the presence of concentrated H2SO4 as a catalyst in water. The structures of all compounds were characterized by IR, MS, 1H-NMR, and elemental analysis, and the title compounds possess good fluorescence properties..

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 1357569-17-5