Welcome to LookChem.com Sign In|Join Free
  • or
(11aS,11bS)-11a-Ethyl-10-methyl-4,5,11a,11b-tetrahydro-3a,9b-diaza-benzo[cd]fluoranthen-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

186887-50-3

Post Buying Request

186887-50-3 Suppliers

Recommended suppliers

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

186887-50-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 186887-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,8,8 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 186887-50:
(8*1)+(7*8)+(6*6)+(5*8)+(4*8)+(3*7)+(2*5)+(1*0)=203
203 % 10 = 3
So 186887-50-3 is a valid CAS Registry Number.

186887-50-3Upstream 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 186887-50-3