Welcome to LookChem.com Sign In|Join Free
  • or
2,4-Pentadien-1-ol, 5-iodo-3,4-dimethyl-, (2Z,4E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

661492-71-3

Post Buying Request

661492-71-3 Suppliers

Recommended suppliers

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

661492-71-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 661492-71-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,1,4,9 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 661492-71:
(8*6)+(7*6)+(6*1)+(5*4)+(4*9)+(3*2)+(2*7)+(1*1)=173
173 % 10 = 3
So 661492-71-3 is a valid CAS Registry Number.

661492-71-3Upstream 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 661492-71-3