Welcome to LookChem.com Sign In|Join Free
  • or
1-exo-butoxy-8b-methyl-6-diethylamino-1,2,2a,8b-tetrahydro-3H-cyclobutachromen-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

121983-25-3

Post Buying Request

121983-25-3 Suppliers

Recommended suppliers

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

121983-25-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121983-25-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,9,8 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 121983-25:
(8*1)+(7*2)+(6*1)+(5*9)+(4*8)+(3*3)+(2*2)+(1*5)=123
123 % 10 = 3
So 121983-25-3 is a valid CAS Registry Number.

121983-25-3Upstream product

121983-25-3Downstream 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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 121983-25-3