Welcome to LookChem.com Sign In|Join Free
  • or
1,4-bis-(thiomethyl-)-2,3,5,6-tetrabromo benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

187834-87-3

Post Buying Request

187834-87-3 Suppliers

Recommended suppliers

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

187834-87-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187834-87-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,8,3 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 187834-87:
(8*1)+(7*8)+(6*7)+(5*8)+(4*3)+(3*4)+(2*8)+(1*7)=193
193 % 10 = 3
So 187834-87-3 is a valid CAS Registry Number.

187834-87-3Downstream Products

187834-87-3Relevant academic research and scientific papers

Facile synthesis of novel bis- and tetrakis(2-ferrocenylvinyl)[2.2]paracyclophanes by palladium-catalyzed coupling reactions

Kay, Kwang-Yol,Baek, Yong Gu,Han, Dae Won,Yeu, Sang Yong

, p. 35 - 37 (1997)

Mono-, bis-, and tetrakis(2-ferrocenylvinyl)[2.2]paracyclophanes 3,5, and 7 were synthesized by palladium-catalyzed Heck reactions of vinylferrocene (2) with mono-, bis-, and tetrakisbromosubstituted [2.2]paracyclophanes 1, 4, and 6, respectively.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 187834-87-3