3-Mercaptopropane-1,2-diol

3-Mercaptopropane-1,2-diol
Names


IUPAC name 3-mercaptopropane-1,2-diol
Other names thioglycerol, monothioglycerol, thioglycerin, thiovanol, 1-thioglycerol, monothioglycerin, glycerol-1-thiol, alpha-thiolglycerol, 3-Mercapto-1,2-propanediole
Identifiers
CAS Number	96-27-5^Y
ChEBI	CHEBI:74537^N
ChemSpider	7019^Y
Jmol interactive 3D	Image
KEGG	D05075^Y
PubChem	7291
UNII	AAO1P0WSXJ^Y
InChI InChI=1S/C3H8O2S/c4-1-3(5)2-6/h3-6H,1-2H2^Y Key: PJUIMOJAAPLTRJ-UHFFFAOYSA-N^Y InChI=1/C3H8O2S/c4-1-3(5)2-6/h3-6H,1-2H2 Key: PJUIMOJAAPLTRJ-UHFFFAOYAH
SMILES OCC(O)CS
Properties
Chemical formula	C₃H₈O₂S
Molar mass	108.16
Density	1.25 g/mL
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is ^YN ?)
Infobox references

3-Mercaptopropane-1,2-diol, also known as thioglycerol, is a chemical compound and thiol that is used as a matrix in fast atom bombardment mass spectrometry and liquid secondary ion mass spectrometry.

See also