dipiperidin-1-ylphosphinic fluoride

Base Information

• Chemical Name: dipiperidin-1-ylphosphinic fluoride
• CAS No.: 312-43-6
• Molecular Formula: C₁₀H₂₀FN₂OP
• Molecular Weight: 234.254
• Hs Code.: 2933399090
• Mol file: 312-43-6.mol

Synonyms:dipiperidin-1-ylphosphinic fluoride;Dipiperidino-phosphinsaeure-fluorid;Dipiperidinofluorophosphine oxide;Phosphinic fluoride,dipiperidino;dipiperidino-phosphinic acid-fluoride;

Chemical Property of dipiperidin-1-ylphosphinic fluoride

Chemical Property:

• Vapor Pressure: 0.000444mmHg at 25°C
• Boiling Point: 315.2°C at 760 mmHg
• PKA: -2.23±0.20(Predicted)
• Flash Point: 144.4°C
• PSA: 33.36000
• Density: 1.16g/cm³
• LogP: 2.91160

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of dipiperidin-1-ylphosphinic fluoride

There total 4 articles about dipiperidin-1-ylphosphinic fluoride 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: 80.0%

3,3-dichloro-2-fluoro-2,2-dipiperidino-4-propyl-1,2λ5-oxaphosphetane → dipiperidino-phosphinic acid-fluoride (312-43-6) + 1,1,-dichloro-1-pentene (26593-47-5)

Guidance literature:

at 80 ℃;

Reference yield:

piperidine (110-89-4) → dipiperidino-phosphinic acid-fluoride (312-43-6)

Guidance literature:

With phosphoryl dichloride fluoride; diethyl ether;

Reference yield:

C11H22FN2P → dipiperidino-phosphinic acid-fluoride (312-43-6)

Guidance literature:

Multi-step reaction with 3 steps

1: 90 percent / CCl₄ / -20 - 20 °C

2: 60 percent

3: 80 °C

With tetrachloromethane;

upstream raw materials:

piperidine

fluorodipiperidinophosphonium dichloromethylide

Refernces