Welcome to LookChem.com Sign In|Join Free
  • or
1-Phenyl-2,3-dimethylchinoxalinium-6-sulfonat is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

85776-40-5

Post Buying Request

85776-40-5 Suppliers

Recommended suppliers

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

85776-40-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85776-40-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,7,7 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 85776-40:
(7*8)+(6*5)+(5*7)+(4*7)+(3*6)+(2*4)+(1*0)=175
175 % 10 = 5
So 85776-40-5 is a valid CAS Registry Number.

85776-40-5Downstream Products

85776-40-5Relevant academic research and scientific papers

32. Kreuzkonjugierte Cyanine und Merocyanine aus Salzen 1-substituierter 2,3-Dimethylchinoxaline. Ueber die Indikatoreigenschaften der Farbbasen und die Tautomerie der konjugaten Farbsaeuren

Schelz, Dieter

, p. 379 - 399 (2007/10/02)

UV./Vis. and 1H-NMR. spectra of the indicator bases 1 in acidic solutions are presented.The solutions of the dye acids N and NN' (Scheme 2) are in general not stable due to tautomerism.The relative pKa-values are set in relation to data of equi

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 85776-40-5