Welcome to LookChem.com Sign In|Join Free
  • or
2l5-2,2'-Spirobi[1,3,2-benzodioxaphosphole] is a complex organic compound characterized by a unique spirobi structure, which consists of two benzodioxaphosphole rings connected in a spiro arrangement. This molecule features a phosphorus atom at the center, bonded to two oxygen atoms and two carbon atoms, with the benzene rings fused to the phosphorus heterocycle. The compound is of interest in the field of organic chemistry, particularly for its potential applications in materials science and as a precursor in the synthesis of other complex molecules. Its chemical structure provides a platform for further functionalization and exploration of its electronic and optical properties.

181-85-1

Post Buying Request

181-85-1 Suppliers

Recommended suppliers

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

181-85-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 181-85-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,8 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 181-85:
(5*1)+(4*8)+(3*1)+(2*8)+(1*5)=61
61 % 10 = 1
So 181-85-1 is a valid CAS Registry Number.

181-85-1Relevant academic research and scientific papers

SPIROPHOSPHORANES A LIAISON P-OH. SYNTHESE, TAUTOMERIE

Munoz, A.,Barrigues, B.,Koenig, M.

, p. 2467 - 2482 (2007/10/02)

Spirophosphoranes with a P-OH bond have been prepared as free acid (compound 5c, triethylammonium salts (compounds 2c-6c), or adducts 1/1 with DMF (compounds 5c and 6c).The ionic feature of triethylammonium salts of compounds 1c-6c, shows that these spiro

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 181-85-1