Welcome to LookChem.com Sign In|Join Free
  • or
5'-Chloro-2'-[2-(diisopropylamino)ethoxy]butyrophenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20809-23-8

Post Buying Request

20809-23-8 Suppliers

Recommended suppliers

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

20809-23-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20809-23-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,8,0 and 9 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 20809-23:
(7*2)+(6*0)+(5*8)+(4*0)+(3*9)+(2*2)+(1*3)=88
88 % 10 = 8
So 20809-23-8 is a valid CAS Registry Number.
InChI:InChI=1/C18H28ClNO2/c1-6-7-17(21)16-12-15(19)8-9-18(16)22-11-10-20(13(2)3)14(4)5/h8-9,12-14H,6-7,10-11H2,1-5H3

20809-23-8Downstream Products

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 20809-23-8