Welcome to LookChem.com Sign In|Join Free
  • or
(24R,25R,28R)-3β,28-Dihydroxy-6,22-dioxo-5α-stigmastan-26-oic acid γ-lactone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

56439-88-4

Post Buying Request

56439-88-4 Suppliers

Recommended suppliers

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

56439-88-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 56439-88-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,4,3 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 56439-88:
(7*5)+(6*6)+(5*4)+(4*3)+(3*9)+(2*8)+(1*8)=154
154 % 10 = 4
So 56439-88-4 is a valid CAS Registry Number.

56439-88-4Upstream product

56439-88-4Downstream Products

56439-88-4Relevant 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 56439-88-4