Welcome to LookChem.com Sign In|Join Free

CAS

  • or

170019-17-7

Post Buying Request

170019-17-7 Suppliers

Recommended suppliersmore

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

170019-17-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170019-17-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,0,1 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 170019-17:
(8*1)+(7*7)+(6*0)+(5*0)+(4*1)+(3*9)+(2*1)+(1*7)=97
97 % 10 = 7
So 170019-17-7 is a valid CAS Registry Number.
InChI:InChI=1/C14H11FO2/c1-17-13-8-3-2-7-12(13)14(16)10-5-4-6-11(15)9-10/h2-9H,1H3

170019-17-7Upstream product

170019-17-7Downstream 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 170019-17-7