N-Methylcarbamic acid butyl ester

Base Information

• Chemical Name: N-Methylcarbamic acid butyl ester
• CAS No.: 5461-30-3
• Molecular Formula: C6H13NO2
• Molecular Weight: 131.175
• Hs Code.: 2924199090
• Mol file: 5461-30-3.mol

Synonyms:Butyl N-methyl carbamate;N-Methyl-n-butylcarbamat;methyl butyl carbamate;Carbamic acid,methyl,butyl ester;O-Butyl-N-methyl-carbamat;N-methyl butyl carbamate;butyl methylcarbamate;N-methyl-carbamic acid butyl ester;

Chemical Property of N-Methylcarbamic acid butyl ester

Chemical Property:

• Vapor Pressure: 0.492mmHg at 25°C
• Boiling Point: 192.3°Cat760mmHg
• PKA: 12.95±0.46(Predicted)
• Flash Point: 70.1°C
• PSA: 38.33000
• Density: 0.937g/cm³
• LogP: 1.53340

Purity/Quality:

99% ^*data from raw suppliers

ButylMethylcarbamate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N-Methylcarbamic acid butyl ester

There total 1 articles about N-Methylcarbamic acid butyl ester 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: 96.0%

Ethyl N-methylcarbamate (105-40-8) + ortho-butylphenol (3180-09-4) → 2-butylphenyl-N-methylcarbamate + N-methyl-carbamic acid butyl ester (5461-30-3)

Guidance literature:

With trichlorophosphate; In 1,2-dichloro-ethane;

Reference yield:

N-methyl-carbamic acid butyl ester (5461-30-3) → N-methyl-N-butyloxycarbonylaminomethyl-acetaminophen

Guidance literature:

Multi-step reaction with 2 steps

1.1: 82 percent / trimethylsilyl chloride / 2.5 h / Heating

2.1: triethylamine / CH₂Cl₂ / 1 h / Heating

2.2: 66 percent / CH₂Cl₂

With chloro-trimethyl-silane; triethylamine; In dichloromethane;

DOI:10.1080/00397910600943501

upstream raw materials:

Ethyl N-methylcarbamate

ortho-butylphenol

Refernces