(METHOXYCARBONYL)BORANETRIMETHYLAMINE COMPLEX

Base Information

• Chemical Name: (METHOXYCARBONYL)BORANETRIMETHYLAMINE COMPLEX
• CAS No.: 91993-52-1
• Molecular Formula: C₂H₅BO₂*C₃H₉N
• Molecular Weight: 130.983
• Mol file: 91993-52-1.mol

Synonyms:Formicacid, methyl ester, boron complex;Dihydro(methoxycarbonyl)(trimethylamine)boron

Chemical Property of (METHOXYCARBONYL)BORANETRIMETHYLAMINE COMPLEX

Chemical Property:

• Vapor Pressure: 1720mmHg at 25°C
• Melting Point: 92-93 °C(lit.)
• Boiling Point: 2.8°Cat760mmHg
• Flash Point: °C
• PSA: 35.53000
• Density: g/cm³
• LogP: -0.50300

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of (METHOXYCARBONYL)BORANETRIMETHYLAMINE COMPLEX

There total 5 articles about (METHOXYCARBONYL)BORANETRIMETHYLAMINE COMPLEX 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: 100.0%

methanol (67-56-1) + trimethylamine-carboxyborane → N,N,N-trimethylamine methoxycarbonylborane (91993-52-1)

Guidance literature:

With dicyclohexyl-carbodiimide; at 20 ℃; for 168h;

DOI:10.1016/S0223-5234(01)01242-9

Reference yield: 98.0%

dicyclohexyl-carbodiimide (538-75-0) + trimethylamine-carboxyborane → N,N,N-trimethylamine methoxycarbonylborane (91993-52-1)

Guidance literature:

In methanol; byproducts: N,N'-dicyclohexylurea; a soln. of B-salt and ligand in MeOH was stirred at ambient temp. for 2wk, H2O was added, mixt. extd. with CH2Cl2, dried over MgSO4; solvent was removed by rotary evaporator, dissolved in CH2Cl2, filtered, solvent was removed, vac. sublimed at 100°C;

Reference yield: 98.0%

→ N,N,N-trimethylamine methoxycarbonylborane (91993-52-1)

Guidance literature:

upstream raw materials:

trimethyl orthoformate

methanol

dicyclohexyl-carbodiimide