Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1221509-89-2

Post Buying Request

1221509-89-2 Suppliers

Recommended suppliersmore

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

1221509-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1221509-89-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,1,5,0 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1221509-89:
(9*1)+(8*2)+(7*2)+(6*1)+(5*5)+(4*0)+(3*9)+(2*8)+(1*9)=122
122 % 10 = 2
So 1221509-89-2 is a valid CAS Registry Number.

1221509-89-2Downstream Products

1221509-89-2Relevant articles and documents

Synthesis of nano-sized C3-symmetric 2,4,6-triphenyl-l,3,5-s- triazine and 1,3,5triphenylbenzene derivatives via the trimerization followed by Suzuki-Miyaura cross-coupling or O-alkylation reactions and their biological evaluation

Kotha, Sambasivarao,Kashinath, Dhurke,Lopus, Manu,Panda, Dulal

, p. 1766 - 1770 (2011/03/19)

Various C3-symmetric 2,4,6-triphenyl-l,3-5-s-triazine and 1,3,5-triphenylbenzene derivatives have been prepared using cyclotrimerization, Suzuki-Miyaura cross-coupling and O-alkylation reactions as key steps. The biological activity of Oalkylat

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 1221509-89-2