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Alfa Aesar™ Methyl 3-mercaptopropionate, 98%

Chemical Identifiers

Chemical Name or Material Methyl 3-mercaptopropionate
CAS 2935-90-2
Molecular Formula HSCH2CH2CO2CH3
Formula Weight 120.17g/mol
MDL Number MFCD00004895
UN Number UN1228
Beilstein 1742952
Synonym 3-Mercaptopropionic acid methyl ester
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2071814

 
alfa aesar™
B20718-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2071822

 
alfa aesar™
B20718-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Boiling Point 164°C
Quantity 25g
Flash Point 60°C (140°F)
Chemical Name or Material Methyl 3-mercaptopropionate
CAS 2935-90-2
Assay 98%
Molecular Formula HSCH2CH2CO2CH3
Formula Weight 120.17g/mol
MDL Number MFCD00004895
UN Number UN1228
Beilstein 1742952
Synonym 3-Mercaptopropionic acid methyl ester
Health Hazard 1 Danger
Health Hazard 2 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.
Health Hazard 3 GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: MERCAPTANS, LIQUID, FLAMMABLE, TOXIC, N.O.S.
RTECS Number UA2465980
TSCA TSCA

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.

Safety and Handling

Danger

GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

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.