1,3,2-Dioxaphosphorinane, 2-methoxy-

Base Information

• Chemical Name: 1,3,2-Dioxaphosphorinane, 2-methoxy-
• CAS No.: 31121-06-9
• Molecular Formula: C4H9 O3 P
• Molecular Weight: 136.087
• DSSTox Substance ID: DTXSID80185061
• Wikidata: Q83056009
• Mol file: 31121-06-9.mol

Synonyms:1,3,2-Dioxaphosphorinane, 2-methoxy-;31121-06-9;2-methoxy-1,3,2-dioxaphosphinane;1,3,2-Dioxaphosphorinane,2-methoxy-;methyl 1,3-propylene phosphite;SCHEMBL1108995;DTXSID80185061;2-Methoxy-[1,3,2]dioxaphosphinane;E85168

Chemical Property of 1,3,2-Dioxaphosphorinane, 2-methoxy-

Chemical Property:

• Vapor Pressure: 27.1mmHg at 25°C
• Boiling Point: 111.1°Cat760mmHg
• Flash Point: 16.1°C
• Density: g/cm³
• XLogP3: 0.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 136.02893114
• Heavy Atom Count: 8
• Complexity: 62.3

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COP1OCCCO1

Technology Process of 1,3,2-Dioxaphosphorinane, 2-methoxy-

There total 6 articles about 1,3,2-Dioxaphosphorinane, 2-methoxy- 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: 26.0%

phosphorous acid trimethyl ester (121-45-9) + trimethyleneglycol (504-63-2) → 2-methoxy-[1,3,2]dioxaphosphinane (31121-06-9)

Guidance literature:

at 100 ℃;

DOI:10.1248/cpb.35.4144

Reference yield:

methyl dichlorophosphite (3279-26-3) + trimethyleneglycol (504-63-2) → 2-methoxy-[1,3,2]dioxaphosphinane (31121-06-9)

Guidance literature:

With triethylamine;

Reference yield:

methanol (67-56-1) + 2-chloro-1,3,2-dioxaphosphinane (6362-89-6) → 2-methoxy-[1,3,2]dioxaphosphinane (31121-06-9)

Guidance literature:

With pyridine; diethyl ether;

upstream raw materials:

methanol

2-chloro-1,3,2-dioxaphosphinane

phosphorous acid trimethyl ester

trimethyleneglycol

Downstream raw materials:

(C₅H₅)Co(C₄P)(C₆H₅)4(O)OCH₂CH₂CH₂OH

(C₅H₅)Co(C₄P)(C₆H₅)4(O)OCH₃

(C₅H₅)Co(C₄P)(C₆H₅)4(O)OCH₃

6-Methoxy-8-phenyl-10.10-bis(trifluormethyl)-7-(2.4.6-trimethylphenyl)-1.5-dioxa-7.9-diaza-6-phosphaspiro<4.5>dec-8-en