2-Mercaptopropionic acid

Base Information Edit

Chemical Name:2-Mercaptopropionic acid
CAS No.:79-42-5
Deprecated CAS:71563-86-5,2018279-93-9
Molecular Formula:C3H6O2S
Molecular Weight:106.145
Hs Code.:29309070
European Community (EC) Number:201-206-5
UN Number:2936
UNII:O5U6967KGF
DSSTox Substance ID:DTXSID80861636
Nikkaji Number:J4.231E
Wikipedia:Thiolactic_acid,2-Mercaptopropionic acid
Wikidata:Q27120833
ChEMBL ID:CHEMBL2158192
Mol file:79-42-5.mol

Synonyms:2-mercaptopropionic acid;ammonium thiolactate;thiolactic acid;thiolactic acid, (R)-isomer;thiolactic acid, (S)-isomer;thiolactic acid, calcium salt (2:1);thiolactic acid, disilver salt (+1);thiolactic acid, monoammonium salt;thiolactic acid, monolithium salt;thiolactic acid, strontium salt (2:1)

Suppliers and Price of 2-Mercaptopropionic acid

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
2-Mercaptopropionic acid
1kg
$ 864.00

TRC
2-MercaptopropanoicAcid
5g
$ 50.00

TCI Chemical
Thiolactic Acid >97.0%(GC)
100g
$ 29.00

TCI Chemical
Thiolactic Acid >97.0%(GC)
500g
$ 85.00

TCI Chemical
Thiolactic Acid >97.0%(GC)
25g
$ 16.00

Sigma-Aldrich
2-Mercaptopropionic acid ≥95%,FG
1 SAMPLE-K
$ 50.00

Sigma-Aldrich
2-Mercaptopropionic acid ≥95%, FG
sample-k
$ 50.00

Sigma-Aldrich
Thiolactic acid 95%
100g
$ 34.40

Sigma-Aldrich
2-Mercaptopropionic acid for synthesis. CAS 79-42-5, chemical formula CH CH(SH)COOH., for synthesis
8220870100
$ 34.30

Sigma-Aldrich
Thiolactic acid 95%
5g
$ 20.00

Total 64 raw suppliers

Chemical Property of 2-Mercaptopropionic acid Edit

Chemical Property:

Appearance/Colour:Clear colorless to slightly yellow liquid
Vapor Pressure:0.103mmHg at 25°C
Melting Point:10-14 °C(lit.)
Refractive Index:n20/D 1.481(lit.)
Boiling Point:205.3 °C at 760 mmHg
PKA:pK1:4.32(0);pK2:10.20(SH) (25°C)
Flash Point:87 °C
PSA：76.10000
Density:1.218 g/cm³
LogP:0.38930
Storage Temp.:2-8°C
Solubility.:1g/L in organic solvents at 20 ℃
Water Solubility.:MISCIBLE
XLogP3:0.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:106.00885060
Heavy Atom Count:6
Complexity:61.8
Transport DOT Label:Poison

Purity/Quality:

99% ^*data from raw suppliers

2-Mercaptopropionic acid ^*data from reagent suppliers

Safty Information:

Pictogram(s): C
Hazard Codes:C
Statements: 34-22
Safety Statements: 26-36/37/39-45-25

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Other Classes -> Organic Acids
Canonical SMILES:CC(C(=O)O)S
Uses 2-Mercaptopropionic acid is an important raw material for organic synthesis, mainly used in the preparation of herbicides, plasticized heat stabilizers and antioxidants, as well as the deployment of daily spices. Depilatory, hair-waving preparations. Thiolactic acid (TLA) can be used as a building block in the synthesis of:Thiolactomycin via oxathiolanone intermediate.4-Thiazolidinones by reacting various Schiff bases with thioglycolic acid.1,4-Naphthoquinone derivatives containing sulfur atom for antibacterial and antiviral activity studies.It can also be used as a bidental chelating agent for the surface modification of titanium dioxide (TiO2) nanoparticles for the removal of cadmium from waste water.

Technology Process of 2-Mercaptopropionic acid

There total 49 articles about 2-Mercaptopropionic 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: 99.0%