Welcome to LookChem.com Sign In|Join Free
  • or
((E)-3,7-dimethyl-oct-2-enyl)-triphenyl-phosphonium; bromide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

57784-34-6

Post Buying Request

57784-34-6 Suppliers

Recommended suppliers

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

57784-34-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57784-34-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,7,8 and 4 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 57784-34:
(7*5)+(6*7)+(5*7)+(4*8)+(3*4)+(2*3)+(1*4)=166
166 % 10 = 6
So 57784-34-6 is a valid CAS Registry Number.

57784-34-6Relevant 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 57784-34-6