Welcome to LookChem.com Sign In|Join Free
  • or
4β,1'',2''-bis(carboethoxy)hydrazo-2?-3',4'-dimethoxy-2'-methylcarbamoylphenyl-2?-methyl-6,7-methylenedioxy-1-oxo-1,2,3,4-tetrahydronaphthalene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91116-34-6

Post Buying Request

91116-34-6 Suppliers

Recommended suppliers

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

91116-34-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91116-34-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,1,1 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 91116-34:
(7*9)+(6*1)+(5*1)+(4*1)+(3*6)+(2*3)+(1*4)=106
106 % 10 = 6
So 91116-34-6 is a valid CAS Registry Number.

91116-34-6Downstream Products

91116-34-6Relevant academic research and scientific papers

Utilization of Protopine and Related Alkaloids. XV. Photolysis of 4-Methyl-1-oxoanhydroberberine

Yamaguchi, Hiroko,Onda, Masayuki

, p. 909 - 912 (2007/10/02)

Photolysis of 4-methyl-1-oxoanhydroberberine (9) in the presence of nitrosobenzene gives two isomeric photoadducts (11) and (12).In the presence of diethyl azodicarboxylate, 9 affords two different types of photoadduct (13) and (14).These photoadducts are

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 91116-34-6