Welcome to LookChem.com Sign In|Join Free
  • or
HO-2-Me-6-((2,6-(i-Pr)2C6H3)N=CH)C6H3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1031691-15-2

Post Buying Request

1031691-15-2 Suppliers

Recommended suppliers

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

1031691-15-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1031691-15-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,1,6,9 and 1 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1031691-15:
(9*1)+(8*0)+(7*3)+(6*1)+(5*6)+(4*9)+(3*1)+(2*1)+(1*5)=112
112 % 10 = 2
So 1031691-15-2 is a valid CAS Registry Number.

1031691-15-2Upstream 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 1031691-15-2