Synonym(s): threo-1,4-Dimercapto-2,3-butanediol; Cleland's reagent; DTT
Empirical Formula: C4H10O2S2
Linear Formula: HSCH2CH(OH)CH(OH)CH2SH
Formula Weight: 154.25
MDL Number: MFCD00004877
Purity: ≥99.5% (RT)
Melting Point: 41-44 °C(lit.)
Storage: 2-8°C
Beilstein Registry Number: 1719757
Safety Statements (Europe): 26-36
Signal Word: Warning
Hazard statements: H302-H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338