Welcome to LookChem.com Sign In|Join Free

CAS

  • or

137615-41-9

Post Buying Request

137615-41-9 Suppliers

Recommended suppliersmore

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

137615-41-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137615-41-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,6,1 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 137615-41:
(8*1)+(7*3)+(6*7)+(5*6)+(4*1)+(3*5)+(2*4)+(1*1)=129
129 % 10 = 9
So 137615-41-9 is a valid CAS Registry Number.

137615-41-9Relevant articles and documents

Optically active aromatic compounds, preparation process thereof, and liquid crystal compositions and elements

-

, (2008/06/13)

Disclosed in the present invention are the optically active aromatic compounds having a trifluoromethyl group useful as a component of ferroelectric liquid crystal compositions, a process for preparing the above compounds, liquid crystal compositions havi

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

What can I do for you?
Get Best Price

Get Best Price for 137615-41-9