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  7. 3-Mercapto-1,2-propanediol, 90%, Thermo Scientific Chemicals

3-Mercapto-1,2-propanediol, 90%, Thermo Scientific Chemicals

Product Code. 11325249
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Quantity:
50 g
250 g
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This item is not returnable. View return policy

Description

It generally used as a size-regulating capping agent for nanocrystals. 1-Thioglycerol is also used in bacteriology experiments to induce the synthesis of porphyrin compounds in aerobically growing Escherichia coli. Also used to study the pH-sensitive photoluminescence of aqueous thiol-capped CdTe nanocrystals. 1-Thioglycerol is used to develop and test thiol functionalized copolymers. 1-Thioglycerol is used as a post-modification agent in the generation of non-standard peptide foldamers.Potential substitute for 2-mercaptoethanol, probe for the study of lymphocyte activation.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It generally used as a size-regulating capping agent for nanocrystals. 1-Thioglycerol is also used in bacteriology experiments to induce the synthesis of porphyrin compounds in aerobically growing Escherichia coli. Also used to study the pH-sensitive photoluminescence of aqueous thiol-capped CdTe nanocrystals. 1-Thioglycerol is used to develop and test thiol functionalized copolymers. 1-Thioglycerol is used as a post-modification agent in the generation of non-standard peptide foldamers.Potential substitute for 2-mercaptoethanol, probe for the study of lymphocyte activation.

Solubility
Slightly soluble in water and benzene. Soluble in acetone. Insoluble in ether.

Notes
Air Sensitive and Hygroscopic, store away from water/moisture and air. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store under dry inert gas.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 96-27-5
Molecular Formula C3H8O2S
Molecular Weight (g/mol) 108.16
MDL Number MFCD00004879
InChI Key PJUIMOJAAPLTRJ-UHFFFAOYNA-N
Synonym 3-mercapto-1,2-propanediol, monothioglycerol, 1-thioglycerol, thioglycerol, thioglycerine, thioglycerin, thiovanol, 3-mercaptopropane-1,2-diol, alpha-thioglycerol, glycerol-1-thiol
PubChem CID 7291
ChEBI CHEBI:74537
IUPAC Name 3-sulfanylpropane-1,2-diol
SMILES OCC(O)CS

Specifications

Density 1.247
Boiling Point 117°C to 119°C (5 mmHg)
Flash Point 149°C (300°F)
Linear Formula HOCH2CH(OH)CH2SH
Refractive Index 1.511
Quantity 250 g
Beilstein 1732046
Sensitivity Air sensitive; Hygroscopic
Merck Index 14,9335
Solubility Information Slightly soluble in water and benzene. Soluble in acetone. Insoluble in ether.
Formula Weight 108.16
Percent Purity ≥90%
Chemical Name or Material 3-Mercapto-1,2-propanediol
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