Aluminum phosphide

Base Information

• Chemical Name: Aluminum phosphide
• CAS No.: 182321-38-6
• Molecular Formula: AlP
• Molecular Weight: 57.9553
• Mol file: 182321-38-6.mol

Synonyms:Aluminum phosphide; AL-Phos; Aluminium fosfide; Aluminium fosfide [Dutch]; Aluminium phosphide (AlP); Aluminum monophosphide; Aluminum phosphide (AlP); Aluminum phosphide pesticide; Caswell No. 031; Celphide; Celphine; Celphos; Celphos (indian); Delicia; Delicia gastoxin; Detia; Detia-Ex-B; EPA Pesticide Chemical Code 066501; Fosfuri di alluminio; Fosfuri di alluminio [Italian]; Fumitoxin; Gastion; HSDB 6035; Phosphures d'alumium; Phosphures d'alumium [French]; Phostoxin; Phostoxin-A; Quickphos; RCRA waste number P006; UN 1397; UNII-E23DR6L59S; Aluminum phosphide [UN1397] [Dangerous when wet]; RCRA waste no. P006; UN1397; phosphanylidynealuminum; aluminum phosphorus(-3) anion

Chemical Property of Aluminum phosphide

Chemical Property:

• Melting Point: 2000℃（同时分解）

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Aluminum phosphide

There total 16 articles about Aluminum phosphide 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: 50.0%

Al(SiMe3)3*OEt2 + phosphan (7803-51-2) → aluminum phosphide (182321-38-6,20859-73-8,8005-48-9) + silicon carbide

Guidance literature:

In hexane; combining (Me3Si)3Al.Et2Osoln.with PH3, stirring at -78°C for 30 min., warming to 25°C, stirring for 10 days, pptn., filtration, washing with hexane, pyrolysis at 210°C for 20 h, 700°C for 20 h; X-ray powder diffraction;

Reference yield: 20.0%

phosphorous + aluminium (7429-90-5) + silicon (7440-21-3) → aluminum phosphide (182321-38-6,20859-73-8,8005-48-9) + AlSiP3

Guidance literature:

With NaCl/CsCl/KI; AlCl₃ or I₂; byproducts: SiP; mixt. slow heating (sealed quartz ampoule, Al/Si mixt. with NaCl/CsCl/KIin 1st crucible, P with AlCl3 or I2 in 2nd crucible, inclined furnace) to 1200°C during 4 d, keeping for 3 weeks at least, cooling to 90 0°C in 1 h, excess P pptn.; treatment with concd. HCl for 1 h, liquid decantation, residue washing (water), procedure repeating with NaOH soln.;

DOI:10.1016/0022-4596(79)90053-7

Reference yield:

{Me2Al(μ-t-Bu2P)}2 → aluminum phosphide (182321-38-6,20859-73-8,8005-48-9) + methane (34557-54-5,27936-85-2) + Isobutane (75-28-5,40921-86-6) + isobutene (115-11-7,15220-85-6)

Guidance literature:

In neat (no solvent); pyrolysis under vacuum;;

DOI:10.1021/ja00226a051

upstream raw materials:

aluminium

phosphorus trichloride

phosphan

sodium phosphide