Thiolactic acid
ALDRICH/T31003 - 95%
Synonym: 2-Mercaptopropionic acid
CAS Number: 79-42-5
Empirical Formula (Hill Notation): C3H6O2S
Molecular Weight: 106.14
EC Number: 201-206-5
MDL Number: MFCD00004862
Linear Formula: CH3CH(SH)COOH
Product Type: Chemical
| assay | 95% |
| bp | 102 °C/16 mmHg (lit.) |
| 203-208 °C (lit.) | |
| density | 1.196 g/mL at 25 °C (lit.) |
| InChI | 1S/C3H6O2S/c1-2(6)3(4)5/h |
| InChI key | PMNLUUOXGOOLSP-UHFFFAOYSA |
| mp | 10-14 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CC(S)C(O)=O |
| Application: | 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. |
| Packaging: | 5, 100, 500 g in glass bottle |
| Symbol |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2936 6.1 / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 190.4 °F - closed cup |
| Flash Point(C) | 88 °C - closed cup |
| Purity | 95% |
| bp | 102 °C/16 mmHg (lit.); 203-208 °C (lit.) |
| mp | 10-14 °C (lit.) |
| Density | 1.196 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |