Identification Chemical Properties Safety Data Supplier

26473-49-4

Name 3-Mercaptobutyric acid
CAS 26473-49-4
EINECS(EC#) 631-085-8
Molecular Formula C4H8O2S
Molecular Weight 120.17
MOL File 26473-49-4.mol
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Chemical Properties

Boiling point  194.19°C (rough estimate)
density  1.1371
refractive index  1.4782 (estimate)
pka 4.30±0.10(Predicted)
InChI InChI=1S/C4H8O2S/c1-3(7)2-4(5)6/h3,7H,2H2,1H3,(H,5,6)
InChIKey RQPNXPWEGVCPCX-UHFFFAOYSA-N
SMILES C(O)(=O)CC(S)C

Safety Data

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501

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