(4-CYANO-BENZYLIDENE)-CARBAMIC ACID TERT-BUTYL ESTER

Base Information

Chemical Name:(4-CYANO-BENZYLIDENE)-CARBAMIC ACID TERT-BUTYL ESTER
CAS No.:150884-51-8
Molecular Formula:C13H14 N2 O2
Molecular Weight:230.266
Hs Code.:2926909090
Mol file:150884-51-8.mol

Synonyms:Carbamicacid, [(4-cyanophenyl)methylene]-, 1,1-dimethylethyl ester (9CI)

Suppliers and Price of (4-CYANO-BENZYLIDENE)-CARBAMIC ACID TERT-BUTYL ESTER

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Crysdot
tert-Butyl4-cyanobenzylidenecarbamate 97%
1g
$ 614.00

Alichem
tert-Butyl4-cyanobenzylidenecarbamate
1g
$ 500.00

Total 9 raw suppliers

Chemical Property of (4-CYANO-BENZYLIDENE)-CARBAMIC ACID TERT-BUTYL ESTER

Chemical Property:

Vapor Pressure:4.63E-05mmHg at 25°C
Melting Point:85-87 °C
Refractive Index:1.517
Boiling Point:349.7°Cat760mmHg
PKA:-1.40±0.50(Predicted)
Flash Point:165.3°C
PSA：62.45000
Density:1.03g/cm³
LogP:2.91228

Purity/Quality:

97% ^*data from raw suppliers

tert-Butyl4-cyanobenzylidenecarbamate 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (4-CYANO-BENZYLIDENE)-CARBAMIC ACID TERT-BUTYL ESTER

There total 6 articles about (4-CYANO-BENZYLIDENE)-CARBAMIC ACID TERT-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: 100.0%

: [benzenesulfonyl-(4-cyano-phenyl)-methyl]-carbamic acid tert-butyl ester

: 150884-51-8
1,1-dimethylethyl N-[(4-cyanophenyl)methylen]carbamate

Guidance literature:: In tetrahydrofuran;
DOI:10.1039/C8OB01272E

Reference yield: 75.0%

: 68014-21-1
triphenyl(t-butoxycarbonylimino)phosphorane

: 105-07-7
4-cyanobenzaldehyde

: 150884-51-8
1,1-dimethylethyl N-[(4-cyanophenyl)methylen]carbamate

Guidance literature:: In toluene; for 17h; Heating;
DOI:10.1021/jo00070a007 DOI:10.1002/chem.19970031019

Reference yield:

: 4248-19-5
tert-butyl carbazate

: 150884-51-8
1,1-dimethylethyl N-[(4-cyanophenyl)methylen]carbamate

Guidance literature:: Multi-step reaction with 2 steps

1: formic acid / methanol; water

2: potassium carbonate / dichloromethane; water / 4 h / 20 °C

With formic acid; potassium carbonate; In methanol; dichloromethane; water;
DOI:10.1021/ja109562x