- Melting point::
- 196-198 °C (dec.)(lit.)
- Boiling point::
- 285.62°C (rough estimate)
- Density :
- 1.439 (estimate)
- refractive index :
- 1.5220 (estimate)
- storage temp. :
- -20°C
- solubility :
- DMSO (Sparingly), Methanol (Slightly, Heated)
- form :
- Powder
- pka:
- pK1:2.71;pK2:3.48;pK3:8.89(SH);pK4:10.79(SH) (25°C)
- color :
- White to off-white
- Water Solubility :
- Soluble in water, and ethanol (25 mg/ml, results in colorless to light yellow, clear).
- Merck :
- 14,8865
- BRN :
- 1725150
- Stability::
- Stable. Combustible. Incompatible with strong oxidizing agents.
- InChIKey:
- ACTRVOBWPAIOHC-XIXRPRMCSA-N
- Symbol(GHS)
GHS07,GHS08
- Signal word
- Warning
- Hazard statements
- H315-H319-H335-H361
- Precautionary statements
- P201-P261-P280-P305+P351+P338-P405-P501a
meso-2,3-Dimercaptosuccinic acid 304-55-2
2,3-Dimercapto succinic acid 304-55-2
Meso-2,3-dimercaptosuccinic acid 95% 304-55-2