Carbamic acid amyl ester

Base Information

• Chemical Name: Carbamic acid amyl ester
• CAS No.: 638-42-6
• Molecular Formula: C6H13 N O2
• Molecular Weight: 131.1729
• Hs Code.: 2924199090
• Mol file: 638-42-6.mol

Synonyms:Amylcarbamate; NSC 57861; Pentyl carbamate

Chemical Property of Carbamic acid amyl ester

Chemical Property:

• Vapor Pressure: 0.0868mmHg at 25°C
• Melting Point: 61 °C
• Refractive Index: 1.4184 (estimate)
• Boiling Point: 225.4°Cat760mmHg
• PKA: 13.51±0.50(Predicted)
• Flash Point: 98.4°C
• PSA: 52.32000
• Density: 0.973g/cm³
• LogP: 1.97220
• Water Solubility.: 4.46g/L(37 oC)

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Carbamic acid amyl ester

There total 13 articles about Carbamic acid amyl 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: 98.0%

pentan-1-ol (71-41-0) + urea (57-13-6) → pentyl carbamate (638-42-6)

Guidance literature:

With copper nanoparticles-decorated triazinetriamine derived porous organic polymer; In 1,4-dioxane; at 80 ℃; for 4h;

DOI:10.1039/d0nj02798g

Reference yield: 95.0%

pentan-1-ol (71-41-0) + S-(4-chlorophenyl) thiocarbamate (95062-74-1) → pentyl carbamate (638-42-6)

Guidance literature:

With cholin chloride ZnCl₂; iron oxide; at 130 ℃; for 6h; Green chemistry;

DOI:10.1002/ejoc.201800581

Reference yield: 91.0%

pentan-1-ol (71-41-0) + S-phenyl thiocarbamate (61642-86-2) → pentyl carbamate (638-42-6)

Guidance literature:

With cholin chloride ZnCl₂; iron oxide; at 130 ℃; for 6h; Green chemistry;

DOI:10.1002/ejoc.201800581

upstream raw materials:

pentyl chloroformate

pentan-1-ol

urea

S-(4-methylphenyl) thiocarbamate

Refernces

• 1、 Basu, Priyanka,Dey, Tusar Kanto,Ghosh, Aniruddha,Biswas, Surajit,Khan, Aslam,Islam, Sk. Manirul. "An efficient one-pot synthesis of industrially valuable primary organic carbamates and: N -substituted ureas by a reusable Merrifield anchored iron(ii)-anthra catalyst [FeII(Anthra-Merf)] using urea as a sustainable carbonylation source". . p. 2630 - 2643. Retrieved 2020/02/20.