Welcome to LookChem.com Sign In|Join Free
  • or
2(1H)-Pyridinone, 6-iodo-1-(2-propynyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

173442-38-1

Post Buying Request

173442-38-1 Suppliers

Recommended suppliers

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

173442-38-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 173442-38-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,4,4 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 173442-38:
(8*1)+(7*7)+(6*3)+(5*4)+(4*4)+(3*2)+(2*3)+(1*8)=131
131 % 10 = 1
So 173442-38-1 is a valid CAS Registry Number.

173442-38-1Upstream product

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 173442-38-1