Welcome to LookChem.com Sign In|Join Free
  • or
9H-Fluorene, 2,7-dibromo-9-[(4-methoxyphenyl)methylene]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

65550-91-6

Post Buying Request

65550-91-6 Suppliers

Recommended suppliers

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

65550-91-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 65550-91-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,5,5 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 65550-91:
(7*6)+(6*5)+(5*5)+(4*5)+(3*0)+(2*9)+(1*1)=136
136 % 10 = 6
So 65550-91-6 is a valid CAS Registry Number.

65550-91-6Downstream Products

65550-91-6Relevant academic research and scientific papers

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 65550-91-6