N-Tosyl-D,L-alanine chloromethyl ketone

Base Information

Chemical Name:N-Tosyl-D,L-alanine chloromethyl ketone
CAS No.:72746-71-5
Molecular Formula:C11H14ClNO3S
Molecular Weight:275.7518
Hs Code.:
ChEMBL ID:CHEMBL329645

Synonyms:N-Tosyl-D,L-alanine chloromethyl ketone;p-Toluenesulfonamide, N-(3-chloro-1-methylacetonyl)-, DL-;(+-)-N-(3-Chloro-1-methyl-2-oxopropyl)-4-methylbenzenesulfonamide;Benzenesulfonamide, N-(3-chloro-1-methyl-2-oxopropyl)-4-methyl-, (+-)-;72746-71-5;C11H14ClNO3S;C11-H14-Cl-N-O3-S;CHEMBL329645;LS-31423

Suppliers and Price of N-Tosyl-D,L-alanine chloromethyl ketone

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
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price

Total 1 raw suppliers

Chemical Property of N-Tosyl-D,L-alanine chloromethyl ketone

Chemical Property:

Vapor Pressure:7.06E-07mmHg at 25°C
Boiling Point:408.3°C at 760 mmHg
Flash Point:200.7°C
Density:1.284g/cm³
XLogP3:2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:5
Exact Mass:275.0382922
Heavy Atom Count:17
Complexity:355

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=C(C=C1)S(=O)(=O)NC(C)C(=O)CCl

Technology Process of N-Tosyl-D,L-alanine chloromethyl ketone

There total 3 articles about N-Tosyl-D,L-alanine chloromethyl ketone 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: 65.0%

: 76543-26-5
N-(3-diazo-1-methyl-2-oxopropyl)-4-methylbenzenesulphonamide

: 72746-71-5
N-(3-chloro-1-methyl-2-oxopropyl)-4-methylbenzenesulphonamide

Guidance literature:: With hydrogenchloride; at 0 - 20 ℃;
DOI:10.1021/jm00177a012

Reference yield:

: 56271-34-2
N-(p-toluenesulfonyl)-d,l-alanyl chloride

: 72746-71-5
N-(3-chloro-1-methyl-2-oxopropyl)-4-methylbenzenesulphonamide

Guidance literature:: Multi-step reaction with 2 steps

1: diethyl ether

2: 0.23M HCl / CHCl₃

With hydrogenchloride; In diethyl ether; chloroform;