Welcome to LookChem.com Sign In|Join Free
  • or
6-Chloro-4-oxo-1-p-tolyl-1,4-dihydro-thieno[2,3-c]pyridazine-3-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

190207-59-1

Post Buying Request

190207-59-1 Suppliers

Recommended suppliers

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

190207-59-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 190207-59-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,2,0 and 7 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 190207-59:
(8*1)+(7*9)+(6*0)+(5*2)+(4*0)+(3*7)+(2*5)+(1*9)=121
121 % 10 = 1
So 190207-59-1 is a valid CAS Registry Number.

190207-59-1Downstream Products

190207-59-1Relevant academic research and scientific papers

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 190207-59-1