trimethoxyoxovanadium

Base Information

• Chemical Name: trimethoxyoxovanadium
• CAS No.: 7681-91-6
• Molecular Formula: C3H9 O4 V
• Molecular Weight: 160.044
• Hs Code.: 2915900090
• Mol file: 7681-91-6.mol

Synonyms:Methylvanadate(V) ((MeO)3VO) (6CI,7CI); Vanadic acid (H3VO4), trimethyl ester (8CI);Methyl orthovanadate; Trimethoxooxovanadium; Trimethyl orthovanadate;Tris(methoxo)oxovanadium; Tris(methoxy)oxovanadium; Vanadium trimethoxideoxide; Vanadyl trimethoxide

Chemical Property of trimethoxyoxovanadium

Chemical Property:

• Vapor Pressure: 265mmHg at 25°C
• Boiling Point: 48.1°C at 760 mmHg
• Flash Point: 11.1°C
• PSA: 60.69000
• LogP: -1.29330

Purity/Quality:

99% ^*data from raw suppliers

VANADIUM (V) TRIMETHOXIDEOXIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of trimethoxyoxovanadium

There total 10 articles about trimethoxyoxovanadium 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: 93.0%

methanol (67-56-1) + tert-butyl orthovanadate (1686-24-4) → oxovanadium(V) trimethoxide (7681-91-6)

Guidance literature:

In methanol; (under inert atm., Schlenk); VO(OC(CH3)3)3 stirred with MeOH; collected, vac. dried overnight;

Reference yield: 93.0%

tris(methoxo)-tert-butyliminovanadium(V) → oxovanadium(V) trimethoxide (7681-91-6)

Guidance literature:

With methanol; In methanol; byproducts: t-C4H9NH2, (CH3)2O; boiling a soln. of t-C4H9NV(OCH3)3 in methanol under complete exclusionof moisture under Ar;

Reference yield: 93.0%

vanadium(V) oxytriisopropoxide (5588-84-1) → oxovanadium(V) trimethoxide (7681-91-6)

Guidance literature:

With methanol; In methanol; warming VO(O-i-C3H7)3 in methanol (50°C; 5 min) under complete exclusion of moisture under Ar, cooling (0°C); crystals are filtered (after 2 h), washed (n-pentane), dried in vac.;

upstream raw materials:

sodium methylate

vanadium(V) oxychloride

methanol

vanadium(V) oxytriisopropoxide

Downstream raw materials:

oxovanadium(V)triethanolaminate

oxovanadium(V) tris(triphenylmethanol)