N-Propionylcysteine

Base Information Edit

Chemical Name:N-Propionylcysteine
CAS No.:2885-79-2
Molecular Formula:C6H11 N O3 S
Molecular Weight:177.2214
Hs Code.:
DSSTox Substance ID:DTXSID10183055
Nikkaji Number:J272.616E
Wikidata:Q83053783
Mol file:2885-79-2.mol

Synonyms:N-propionylcysteine

Suppliers and Price of N-Propionylcysteine

Supply Marketing:Edit

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

Usbiological
N-Propionyl-L-cysteine
25mg
$ 425.00

Medical Isotopes, Inc.
N-Propionyl-L-cysteine
250 mg
$ 2000.00

American Custom Chemicals Corporation
N-PROPIONYL-L-CYSTEINE 95.00%
500MG
$ 1732.50

American Custom Chemicals Corporation
N-PROPIONYL-L-CYSTEINE 95.00%
50MG
$ 292.95

Total 11 raw suppliers

Chemical Property of N-Propionylcysteine Edit

Chemical Property:

Vapor Pressure:9E-08mmHg at 25°C
Boiling Point:407.2°Cat760mmHg
Flash Point:200.1°C
PSA：105.20000
Density:1.243g/cm³
LogP:0.28650
XLogP3:-0.1
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:177.04596439
Heavy Atom Count:11
Complexity:160

Purity/Quality:

99%, ^*data from raw suppliers

N-Propionyl-L-cysteine ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC(=O)NC(CS)C(=O)O
Isomeric SMILES:CCC(=O)N[C@@H](CS)C(=O)O
Uses N-Propionyl-L-cysteine is used as a reducing agent for hair in permanent waves. It does not damage the hair (as thioglycolic acid does); it is nontoxic, and does not harm the eyes or the mucous membranes. It is used as a reducing agent for hair in permanent waves. It does not damage the hair (as thioglycolic acid does); it is nontoxic, and does not harm the eyes or the mucous membranes.

Technology Process of N-Propionylcysteine

There total 2 articles about N-Propionylcysteine 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:

: 52-90-4
L-Cysteine

: 123-62-6
propionic acid anhydride

: 2885-79-2,17112-89-9
(R)-3-mercapto-2-propionamidopropanoic acid

Guidance literature:: L-Cysteine; With sodium acetate; In tetrahydrofuran; water; at 20 ℃; for 0.333333h;

propionic acid anhydride; In tetrahydrofuran; water; at 5 ℃; Reflux;