3-Mercaptopropionic acid, 99+%, ACROS Organics™

Product Code	Brand	Quantity
10153220	Thermo Scientific Acros 125531000	100 mL
10675362	Thermo Scientific Acros 125535000	500 mL
15224624	Thermo Scientific Acros 125530025	2.5 L

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.

Reduction reagent

Chemical Identifiers

• CAS: 107-96-0
• Molecular Weight (g/mol): 106.14
• InChI Key: DKIDEFUBRARXTE-UHFFFAOYSA-N
• PubChem CID: 6514
• IUPAC Name: 3-sulfanylpropanoic acid

• Molecular Formula: C₃H₆O₂S
• MDL Number: MFCD00004897
• Synonym: 3-mercaptopropionic acid, 3-mercaptopropanoic acid, 3-thiopropionic acid, 3-thiopropanoic acid, propanoic acid, 3-mercapto, beta-mercaptopropionic acid, 3mpa, mercaptopropionic acid, beta-thiopropionic acid, 2-mercaptoethanecarboxylic acid
• ChEBI: CHEBI:44111
• SMILES: C(CS)C(=O)O

Specifications

• CAS: 107-96-0
• CAS Max %: 100.0
• Color: White
• Boiling Point: 110.0°C to 111.0°C (15.0 mmHg)
• Infrared Spectrum: Authentic
• Packaging: Glass bottle
• Linear Formula: HSCH₂CH₂CO₂H
• MDL Number: MFCD00004897
• Specific Gravity: 1.218
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in alcohol
• SMILES: C(CS)C(=O)O
• Molecular Weight (g/mol): 106.14
• ChEBI: CHEBI:44111
• Percent Purity: 99%
• Chemical Name or Material: 3-Mercaptopropionic acid

• CAS Min %: 99.0
• Melting Point: 17.0°C to 19.0°C
• Density: 1.2180g/mL
• Flash Point: 124°C
• Assay Percent Range: 99.0 to 101% (Iodimetry)
• Molecular Formula: C₃H₆O₂S
• Refractive Index: 1.4910 to 1.4930
• Beilstein: 03,299
• Synonym: 3-mercaptopropionic acid, 3-mercaptopropanoic acid, 3-thiopropionic acid, 3-thiopropanoic acid, propanoic acid, 3-mercapto, beta-mercaptopropionic acid, 3mpa, mercaptopropionic acid, beta-thiopropionic acid, 2-mercaptoethanecarboxylic acid
• InChI Key: DKIDEFUBRARXTE-UHFFFAOYSA-N
• IUPAC Name: 3-sulfanylpropanoic acid
• PubChem CID: 6514
• Formula Weight: 106.14
• Physical Form: Crystalline Powder, Crystals or Chunks

Safety and Handling

GHS H Statement
May be corrosive to metals.
Causes severe skin burns and eye damage.
Toxic if swallowed.
Harmful if inhaled.

GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsi

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 203-537-0

missing translation for 'rtecsNumber' : UF5270000

missing translation for 'tsca' : TSCA

Product Identifier

• 3-Mercaptopropionic acid

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Substances and mixtures corrosive to metals Category 1
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.
• H301-Toxic if swallowed.
• H332-Harmful if inhaled.
• H290-May be corrosive to metals.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• 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