T31003

Thiolactic acid

95%

• Synonym(s): 2-Mercaptopropionic acid
• Linear Formula: CH₃CH(SH)COOH
• CAS Number: 79-42-5
• Molecular Weight: 106.14
• Beilstein: 506218
• Número de EC: 201-206-5
• Número MDL: MFCD00004862
• ID de la sustancia en PubChem: 24900105
• NACRES: NA.22

Properties

• Nivel de calidad: 100
• ensayo: 95%
• índice de refracción: n20/D 1.481 (lit.)
• bp: 102 °C/16 mmHg (lit.); 203-208 °C (lit.)
• mp: 10-14 °C (lit.)
• densidad: 1.196 g/mL at 25 °C (lit.)
• SMILES string: CC(S)C(O)=O
• InChI: 1S/C3H6O2S/c1-2(6)3(4)5/h2,6H,1H3,(H,4,5)
• InChI key: PMNLUUOXGOOLSP-UHFFFAOYSA-N

Description

Aplicación

Thiolactic acid (TLA) can be used as a building block in the synthesis of:

• Thiolactomycin via oxathiolanone intermediate.[1]
• 4-Thiazolidinones by reacting various Schiff bases with thioglycolic acid.[2]
• 1,4-Naphthoquinone derivatives containing sulfur atom for antibacterial and antiviral activity studies.[3]

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.[4]

Envase

5, 100, 500 g in glass bottle

Safety Information

• pictogramas: GHS05
• Palabra de señalización: Danger
• Frases de peligro: H314
• Consejos de prudencia: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Clasificaciones de peligro: Skin Corr. 1B
• Código de clase de almacenamiento: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• Punto de inflamabilidad F: 190.4 °F - closed cup
• Punto de inflamabilidad C: 88 °C - closed cup
• Equipo de protección personal: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter