Propylenediphosphonicacid

Base Information

• Chemical Name: Propylenediphosphonicacid
• CAS No.: 4671-82-3
• Molecular Formula: C₃H₁₀O₆P₂
• Molecular Weight: 204.056
• Mol file: 4671-82-3.mol

Synonyms:Phosphonicacid, 1,3-propanediylbis- (9CI); Phosphonic acid, trimethylenedi- (7CI,8CI);1,3-Propanediphosphonic acid; 1,3-Propanediylbis[phosphonic acid];1,3-Propylenebis(phosphonic acid); Propylene-1,3-diphosphonic acid;Trimethylenediphosphonic acid

Chemical Property of Propylenediphosphonicacid

Chemical Property:

• Vapor Pressure: 9.53E-13mmHg at 25°C
• Melting Point: 178°C
• Boiling Point: 532.2 °C at 760 mmHg
• Flash Point: 275.7 °C
• PSA: 134.68000
• Density: 1.747 g/cm³
• LogP: -0.26970
• Solubility.: soluble in Methanol

Purity/Quality:

98%Min ^*data from raw suppliers

1,3-Propylenediphosphonic Acid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Propylenediphosphonicacid

There total 3 articles about Propylenediphosphonicacid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

1,3-bis(diethoxyphosphinyl)propane (22401-25-8) → 1,3-propylenbis(phosphonic acid) (4671-82-3)

Guidance literature:

With hydrogenchloride;

DOI:10.1007/BF00899234

Reference yield:

sodium diethyl phosphite (2303-76-6,118080-94-7) + 1,3-dibromo-propane (109-64-8) → 1,3-propylenbis(phosphonic acid) (4671-82-3)

Guidance literature:

und Verseifen des nicht naeher beschriebenen Tetraaethylesters;

Reference yield:

→ 1,3-propylenbis(phosphonic acid) (4671-82-3)

Guidance literature:

Cl2-P(O)-(CH2)3-(O)PCl2, H2O2;

DOI:10.1002/zaac.19703760106

upstream raw materials:

1,3-bis(diethoxyphosphinyl)propane

sodium diethyl phosphite

1,3-dibromo-propane

Refernces

• 1、 -. "Nanostructures comprising manganese". Paragraph 0232. . Retrieved 2013/04/10.
• 2、 Andaloussi, Mounir,Lindh, Martin,Bj?rkelid, Christofer,Suresh, Surisetti,Wieckowska, Anna,Iyer, Harini,Karlén, Anders,Larhed, Mats. "Substitution of the phosphonic acid and hydroxamic acid functionalities of the DXR inhibitor FR900098: An attempt to improve the activity against Mycobacterium tuberculosis". scheme or table. p. 5403 - 5407. Retrieved 2011/10/12.