Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1206187-50-9

Post Buying Request

1206187-50-9 Suppliers

Recommended suppliersmore

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

1206187-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1206187-50-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,6,1,8 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1206187-50:
(9*1)+(8*2)+(7*0)+(6*6)+(5*1)+(4*8)+(3*7)+(2*5)+(1*0)=129
129 % 10 = 9
So 1206187-50-9 is a valid CAS Registry Number.

1206187-50-9Relevant articles and documents

Resorcinarene podand with amine-functionalized side arms - Synthesis, structure, and binding properties of a neutral anion receptor

Salorinne, Kirsi,Weimann, Dominik P.,Schalley, Christoph A.,Nissinen, Maija

, p. 6151 - 6159 (2009)

The synthesis and structure of a neutral resorcinarene host: bearing four amine-functionalized side arms is described. The anion binding properties were investigated in solution by 1H NMR spectroscopic titration and diffusion experiments and in the gas phase by mass spectrometrlc studies. It was observed that in solution 1:2 (host/guest) complexes were formed between the resorcinarene host: and the basic fluoride and acetate anions, whereas in the gas phase 1:1 complexes with other anions (Cl-, HCOO-, NO3-, and BF4-) were detected additionally. Wiley-VCH Verlag GmbH & Co. KGaA.

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 1206187-50-9