Welcome to LookChem.com Sign In|Join Free
  • or
5α-hydroxy-3-oxo-5α-androstan-17β-yl benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

26128-31-4

Post Buying Request

26128-31-4 Suppliers

Recommended suppliers

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

26128-31-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 26128-31-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,1,2 and 8 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 26128-31:
(7*2)+(6*6)+(5*1)+(4*2)+(3*8)+(2*3)+(1*1)=94
94 % 10 = 4
So 26128-31-4 is a valid CAS Registry Number.

26128-31-4Downstream Products

26128-31-4Relevant academic research and scientific papers

Regioselective oxidation of steroids by a manganese porphyrin carrying metal coordinating groups

Belvedere, Sandro,Breslow, Ronald

, p. 321 - 331 (2007/10/03)

A manganese porphyrin having tour 2,2′-bipyridyl groups on its meso positions was synthesized. In the presence of Cu2+ ions it catalyzes the regioselective oxidation of steroid substrates carrying auxiliary metal coordinating groups.

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 26128-31-4