Welcome to LookChem.com Sign In|Join Free
  • or
2-Thiophenecarboxylic acid, 3-cyano-, phenylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

189331-40-6

Post Buying Request

189331-40-6 Suppliers

Recommended suppliers

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

189331-40-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189331-40-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,3,3 and 1 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 189331-40:
(8*1)+(7*8)+(6*9)+(5*3)+(4*3)+(3*1)+(2*4)+(1*0)=156
156 % 10 = 6
So 189331-40-6 is a valid CAS Registry Number.

189331-40-6Upstream product

189331-40-6Relevant academic research and scientific papers

Phosphorylamides, their preparation and use

-

, (2008/06/13)

A phosphorylamide derivative represented by the general formula (I): STR1 wherein R represents an amino group that may be substituted, or a salt thereof, possesses potent antibacterial activity against Helicobacter bacterium, especially Helicobacter pylori, and is useful for prevention or treatment of digestive diseases caused by Helicobacter bacterium, solely or in combination with an antacid or an acid secretion inhibitor.

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 189331-40-6