Methyl 3-mercaptopropionate, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11415576	Thermo Scientific Alfa Aesar B20718.14	25 g
11425576	Thermo Scientific Alfa Aesar B20718.22	100 g

Description

Methyl 3-mercaptopropionate is a click chemistry reagent used in the modification of oxazolines using thiol-ene click modification. It also has implications for self-assembled monolayers (SAMs). It is used in the colorimetric detection of mercury(II) in a high-salinity solution using gold nanoparticles.

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
Methyl 3-mercaptopropionate is a click chemistry reagent used in the modification of oxazolines using thiol-ene click modification. It also has implications for self-assembled monolayers (SAMs). It is used in the colorimetric detection of mercury(II) in a high-salinity solution using gold nanoparticles.

Solubility
Soluble in water.

Notes
Store at room temperature. Incompatible with strong oxidizing agents.

Chemical Identifiers

• CAS: 2935-90-2
• Molecular Weight (g/mol): 120.166
• InChI Key: LDTLDBDUBGAEDT-UHFFFAOYSA-N
• PubChem CID: 18050
• SMILES: COC(=O)CCS

• Molecular Formula: C4H8O2S
• MDL Number: MFCD00004895
• Synonym: methyl 3-mercaptopropionate, propanoic acid, 3-mercapto-, methyl ester, 3-mercaptopropionic acid methyl ester, methyl mercaptopropionate, methyl3-mercaptopropionate, methyl 3-mercaptopropanoate, propionic acid, 3-mercapto-, methyl ester, unii-v920f0bcrz, methyl-3-mercaptopropionate, v920f0bcrz
• IUPAC Name: methyl 3-sulfanylpropanoate

Specifications

• CAS: 2935-90-2
• Boiling Point: 164°C
• Molecular Formula: C4H8O2S
• MDL Number: MFCD00004895
• Beilstein: 1742952
• Solubility Information: Soluble in water.
• SMILES: COC(=O)CCS
• Molecular Weight (g/mol): 120.166
• Formula Weight: 120.17
• Chemical Name or Material: Methyl 3-mercaptopropionate

• Density: 1.085
• Flash Point: 60°C (140°F)
• Refractive Index: 1.463
• UN Number: UN1228
• Synonym: methyl 3-mercaptopropionate, propanoic acid, 3-mercapto-, methyl ester, 3-mercaptopropionic acid methyl ester, methyl mercaptopropionate, methyl3-mercaptopropionate, methyl 3-mercaptopropanoate, propionic acid, 3-mercapto-, methyl ester, unii-v920f0bcrz, methyl-3-mercaptopropionate, v920f0bcrz
• InChI Key: LDTLDBDUBGAEDT-UHFFFAOYSA-N
• IUPAC Name: methyl 3-sulfanylpropanoate
• PubChem CID: 18050
• Percent Purity: 98%

Safety and Handling

GHS H Statement
H301-H331-H226-H312-H315-H319-H335
Toxic if swallowed.
Toxic if inhaled.
Flammable liquid and vapour.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P284-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P310-P312-P330-P332+P313-P363-P370+P378q-P501c

H226-H301-H312-H315-H319-H330-H335

missing translation for 'dotInformation' : Hazard Class: 6.1; Packaging Group: II

missing translation for 'einecsNumber' : 220-912-4

missing translation for 'rtecsNumber' : UA2465980

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 2
• Acute toxicity Category 3
• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 1
• Serious eye damage/eye irritation Category 2

Hazard Statement

• H301-Toxic if swallowed.
• H312-Harmful in contact with skin.
• H319-Causes serious eye irritation.
• H330-Fatal if inhaled.
• 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.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• 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