Welcome to LookChem.com Sign In|Join Free
  • or
9-(β-n-butoxycarbonylethyl)-9-(3,6-diphenylpyridazin-4-yl)-4-azafluorene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

159108-99-3

Post Buying Request

159108-99-3 Suppliers

Recommended suppliers

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

159108-99-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 159108-99-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,1,0 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 159108-99:
(8*1)+(7*5)+(6*9)+(5*1)+(4*0)+(3*8)+(2*9)+(1*9)=153
153 % 10 = 3
So 159108-99-3 is a valid CAS Registry Number.

159108-99-3Relevant academic research and scientific papers

SYNTHESIS OF 4-AZAFLUORENE DERIVATIVES BASED ON 9-(3,6-DIPHENYLPYRIDAZIN-4-YL)-4-AZAFLUORENE

Mustafa, Ammar,Mikhailova, N. M,Prostakov, N. S.

, p. 1300 - 1303 (1993)

The reaction of 9-(3,6-diphenylpyridazin-4-yl)-4-azafluorene with n-butyl acrylate under conditions of the Michael reaction affords the product of the condensation at the methine group.When sterically hindered esters of methacrylic, crotonic, and cynnamic

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 159108-99-3