Welcome to LookChem.com Sign In|Join Free
  • or
Mo(O)(5,10,15,20-tetraphenylporphyrinato)O2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131931-91-4

Post Buying Request

131931-91-4 Suppliers

Recommended suppliers

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

131931-91-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131931-91-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,9,3 and 1 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 131931-91:
(8*1)+(7*3)+(6*1)+(5*9)+(4*3)+(3*1)+(2*9)+(1*1)=114
114 % 10 = 4
So 131931-91-4 is a valid CAS Registry Number.

131931-91-4Relevant academic research and scientific papers

New Dioxygen Complex of Molybdenum Porphyrin. Reactions of Oxomolybdenum(IV) Porphyrins with Molecular Oxygen

Tachibana, Junichi,Imamura, Taira

, p. 2085 - 2088 (1990)

New dioxygen molybdenum porphyrins were formed by the introduction of dioxygen into the toluene solutions of oxomolybdenum(IV) porphyrins, MoIVO(tpp) and MoIVO(oep), around -70 deg C.By raising the temperature to 25 deg C, or by the photoirradiation of the solutions with the wavelength of the Soret bands, the parent oxomolybdenum(IV) porphyrins were regenerated.A structure for the dioxygen complexes is proposed.

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 131931-91-4