2-Mercaptoethanol, 99%, pure, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10265220	Thermo Scientific Acros 125470100	10 mL	Glass bottle
10367100	Thermo Scientific Acros 125472500	250 mL	Glass bottle
10407520	Thermo Scientific Acros 125470010	1 L	Glass bottle
11985721	Thermo Scientific Acros 125470025	2.5 L	Glass bottle

Description

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.

Chemical Identifiers

• CAS: 60-24-2
• Molecular Weight (g/mol): 78.13
• InChI Key: DGVVWUTYPXICAM-UHFFFAOYSA-N
• PubChem CID: 1567
• SMILES: OCCS

• Molecular Formula: C2H6OS
• MDL Number: MFCD00004890
• Synonym: 2-mercaptoethanol, mercaptoethanol, thioglycol, beta-mercaptoethanol, ethanol, 2-mercapto, 2-thioethanol, 2-hydroxy-1-ethanethiol, thioethylene glycol, 2-hydroxyethanethiol, 2-hydroxyethyl mercaptan
• ChEBI: CHEBI:41218

Specifications

• CAS: 60-24-2
• Color: Colorless to Yellow
• Boiling Point: 157.0°C to 158.0°C
• Infrared Spectrum: Authentic
• Molecular Formula: C2H6OS
• Refractive Index: 1.4990 to 1.5020
• Beilstein: 01,47
• Merck Index: 15,5936
• Synonym: 2-mercaptoethanol, mercaptoethanol, thioglycol, beta-mercaptoethanol, ethanol, 2-mercapto, 2-thioethanol, 2-hydroxy-1-ethanethiol, thioethylene glycol, 2-hydroxyethanethiol, 2-hydroxyethyl mercaptan
• InChI Key: DGVVWUTYPXICAM-UHFFFAOYSA-N
• IUPAC Name: 2-sulfanylethanol
• PubChem CID: 1567
• Viscosity: 3.43 mPa.s (20°C)
• Percent Purity: 99%
• Physical Form: Liquid

• Melting Point: -100.0°C
• Density: 1.1100g/mL
• Flash Point: 73°C
• Assay Percent Range: 98.5% min. (GC)
• Linear Formula: HSCH₂CH₂OH
• MDL Number: MFCD00004890
• Fieser: 01,643
• Specific Gravity: 1.11
• Solubility Information: Solubility in water: soluble. Other solubilities: miscible with alcohol,ether,benzene,soluble in acetone,miscible with most common organic solvents
• SMILES: OCCS
• Molecular Weight (g/mol): 78.13
• ChEBI: CHEBI:41218
• Formula Weight: 78.13
• Grade: Pure
• Chemical Name or Material: 2-Mercaptoethanol

Safety and Handling

GHS H Statement
Toxic if swallowed.
Fatal in contact with skin.
Toxic if inhaled.
Causes skin irritation.
Causes serious eye damage.
May cause an allergic skin reaction.
May cause damage to organs through prolon

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF ON SKIN (or hair): Take off immediately all contaminated clothing.
Rinse skin with wat

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 200-464-6

Product Identifier

• 2-Mercaptoethanol

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Acute toxicity Category 2
• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 1
• Skin sensitiser Category 1A
• Specific target organ toxicity after repeated exposure Category 2
• LONG-TERM AQUATIC HAZARD Chronic 1

Hazard Statement

• H301-Toxic if swallowed.
• H310-Fatal in contact with skin.
• H331-Toxic if inhaled.
• H315-Causes skin irritation.
• H318-Causes serious eye damage.
• H317-May cause an allergic skin reaction.
• H373-May cause damage to organs.
• H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only