L-Cysteinesulfinic acid

Base Information

Chemical Name:L-Cysteinesulfinic acid
CAS No.:1115-65-7
Deprecated CAS:105937-15-3,1400814-44-9
Molecular Formula:C3H7 N O4 S
Molecular Weight:153.159
Hs Code.:2930909090
European Community (EC) Number:214-228-5
UNII:56X032NVQL
DSSTox Substance ID:DTXSID20862546
Nikkaji Number:J36.785K
Wikipedia:Cysteine_sulfinic_acid
Wikidata:Q2823252
Metabolomics Workbench ID:50464
ChEMBL ID:CHEMBL1160508
Mol file:1115-65-7.mol

Synonyms:alanine 3-sulfinic acid;cysteine hydrogen sulfite ester;cysteine sulfinate;cysteine sulfinic acid;cysteinesulfinic acid, (+,-)-;L-cysteinesulfinate

Suppliers and Price of L-Cysteinesulfinic acid

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

AHH
L-Cysteinesulfinicacid 98%
5g
$ 743.00

American Custom Chemicals Corporation
L-CYSTEINESULFINIC ACID 95.00%
5MG
$ 499.80

ApexBio Technology
L-Cysteinesulfinicacid
100mg
$ 188.00

TRC
L-CysteinesulfinicAcid
100mg
$ 65.00

Usbiological
L-Cysteinesulfinic acid
100mg
$ 366.00

Total 33 raw suppliers

Chemical Property of L-Cysteinesulfinic acid

Chemical Property:

Vapor Pressure:4.68E-11mmHg at 25°C
Boiling Point:492.8°Cat760mmHg
PKA:2.30±0.10(Predicted)
Flash Point:251.8°C
PSA：119.83000
Density:1.828g/cm³
LogP:0.18600
Storage Temp.:−20°C
Solubility.:Aqueous Acid (Slightly, Sonicated), Water (Slightly)
XLogP3:-4.2
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:3
Exact Mass:153.00957888
Heavy Atom Count:9
Complexity:136

Purity/Quality:

98%,99%, ^*data from raw suppliers

L-Cysteinesulfinicacid 98% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26-36

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C(C(C(=O)O)N)S(=O)O
Isomeric SMILES:C([C@@H](C(=O)O)N)S(=O)O
Recent EU Clinical Trials:A proof-of-concept study of the use of Inhaled liposomal -Cyclosporin-A in the treatment of moderate COVID-19-related pneumonia: a two-step phase II clinical trial
Uses L-Cysteinesulfinic acid is an NMDA and mGlu receptor agonist. In addition, used to probe conformational flexibility of human DJ-1 which is crucial in protecting against oxidative stress and other factors contributing to Parkinson’s.

Technology Process of L-Cysteinesulfinic acid

There total 9 articles about L-Cysteinesulfinic acid 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

: 1115-65-7
L-cysteinesulfinic acid

: 498-40-8,3024-83-7
L-Cysteic acid

Guidance literature:: With CrOO⁽²⁺⁾; In isopropyl alcohol; at 25 ℃; Further Variations:; Temperatures; ionic strength; initial concentrations; Kinetics; Thermodynamic data;
DOI:10.1021/jp9809336

Reference yield:

: 52-90-4
L-Cysteine

: 73243-12-6
2-amino-3-hydroxysulfanylpropionic acid

: 1115-65-7
L-cysteinesulfinic acid

: 498-40-8,3024-83-7
L-Cysteic acid

: 6020-39-9
L-cystine

Guidance literature:: With N-chlorotaurine sodium salt; In water; at 20 ℃; pH=7; Product distribution; Kinetics;
DOI:10.1002/1521-4184(200212)335:9<411::AID-ARDP411>3.0.CO;2-D