Welcome to LookChem.com Sign In|Join Free
  • or
(9aS,10R)-10-Methyl-9a-pentyl-1,2,3,9a-tetrahydro-10H-9-oxa-4a-aza-anthracen-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

220767-98-6

Post Buying Request

220767-98-6 Suppliers

Recommended suppliers

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

220767-98-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220767-98-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,7,6 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 220767-98:
(8*2)+(7*2)+(6*0)+(5*7)+(4*6)+(3*7)+(2*9)+(1*8)=136
136 % 10 = 6
So 220767-98-6 is a valid CAS Registry Number.

220767-98-6Upstream 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 220767-98-6