Welcome to LookChem.com Sign In|Join Free
  • or
2-Propenoic acid, 3-(2,3-dihydro-1-oxo-1H-inden-5-yl)-, methyl ester, (2E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

786647-54-9

Post Buying Request

786647-54-9 Suppliers

Recommended suppliers

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

786647-54-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 786647-54-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,6,6,4 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 786647-54:
(8*7)+(7*8)+(6*6)+(5*6)+(4*4)+(3*7)+(2*5)+(1*4)=229
229 % 10 = 9
So 786647-54-9 is a valid CAS Registry Number.

786647-54-9Upstream 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 786647-54-9