Welcome to LookChem.com Sign In|Join Free
  • or
4-Nitro-benzoic acid (2S,5R,6S)-6-ethoxy-5-(2-oxo-ethyl)-5,6-dihydro-2H-pyran-2-ylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

31087-63-5

Post Buying Request

31087-63-5 Suppliers

Recommended suppliers

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

31087-63-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 31087-63-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,0,8 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 31087-63:
(7*3)+(6*1)+(5*0)+(4*8)+(3*7)+(2*6)+(1*3)=95
95 % 10 = 5
So 31087-63-5 is a valid CAS Registry Number.

31087-63-5Upstream product

31087-63-5Downstream Products

31087-63-5Relevant 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 31087-63-5