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

Product Code. 10204890

Brand: Thermo Scientific Acros 125520250

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.

Specifications

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

• 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
• Linear Formula: HSCH₂CH(OH)CH₂OH
• Refractive Index: 1.5073
• 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

Safety and Handling

Product Identifier

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

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H302-Harmful if swallowed.
• H311-Toxic in contact with skin.
• H315-Causes skin irritation.
• H317-May cause an allergic skin reaction.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : 3-Mercapto-1,2-propanediol

SDS

RUO – Research Use Only