Synonyms: 2-Mercaptopropionic acid
CAS Number: 79-42-5
Formula: C3H6O2S
Formula Weight: 106.14
Linear Formula: CH3CH(SH)COOH
MDL No.: MFCD00004862
Purity: 0.95
Boiling Point: 102 C/16 mmHg(lit.); 203-208 C(lit.)
Melting Point: 10-14 C (lit.)
Density: 1.196 g/mL at 25 C(lit.)
Refractive Index: n20/D 1.481(lit.)
Beilstein Registry Number: 506218
EC Number: 201-206-5
UNSPSC Code: 12352100
RTECS: UF5250000
RIDADR: UN 2936 6.1 / PGII
WGK Germany: 1
Flash Point(F): 190.4 F
Flash Point(C): 88 C
R Codes: 34
S Codes: 26-36/37/39-45
IOD Codes: C
Symbol: GHS05
Signal Word: Danger
Hazard Statements: H314
Precautionary statements: P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338