Welcome to LookChem.com Sign In|Join Free

CAS

  • or

837-03-6

Post Buying Request

837-03-6 Suppliers

Recommended suppliersmore

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

837-03-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 837-03-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,3 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 837-03:
(5*8)+(4*3)+(3*7)+(2*0)+(1*3)=76
76 % 10 = 6
So 837-03-6 is a valid CAS Registry Number.
InChI:InChI=1/C11H13Cl3O3/c12-4-11(5-15,6-16)7-17-10-2-1-8(13)3-9(10)14/h1-3,15-16H,4-7H2

837-03-6Upstream product

837-03-6Downstream 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

What can I do for you?
Get Best Price

Get Best Price for 837-03-6