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  7. 3-Mercapto-1,2-propanediol, 90 wt% aqueous solution

3-Mercapto-1,2-propanediol, 90 wt% aqueous solution

Catalog No. AC125520250
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Catalog No. Quantity Packaging
AC125520250 25 mL Glass bottle
AC125521000 100 mL Glass bottle
AC125525000 500 mL Glass bottle
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Catalog No. AC125520250 Supplier Thermo Scientific Chemicals Supplier No. 125520250
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Description

CAS: 96-27-5 | C3H8O2S | 108.16 g/mol

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

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 96-27-5 , 7732-18-5
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

CAS Min % 88.0, 8.0
CAS Max % 92.0, 12.0
Color Colorless to Yellow
Density 1.2300g/mL
Boiling Point 118.0°C (5.0 mmHg)
Flash Point >112°C
Infrared Spectrum Authentic
Packaging Glass bottle
Refractive Index 1.5073
Linear Formula HSCH2CH(OH)CH2OH
Quantity 25 mL
Beilstein 01,519
Merck Index 15,9488
Specific Gravity 1.23
Solubility Information Solubility in water: slightly soluble. Other solubilities: miscible with alcohol,insoluble in ether
Formula Weight 108.16
Percent Purity ≥88%
Physical Form Viscous Solution
Chemical Name or Material 3-Mercapto-1, 2-propanediol
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Harmful if swallowed.
Toxic in contact with skin.
Causes skin irritation.
May cause an allergic skin reaction.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation or rash occurs: Get
EINECSNumber 202-495-0
RTECSNumber TY8140000
TSCA TSCA
SDS

RUO – Research Use Only

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