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Alfa Aesar™ 1-Methylthio-2-propanone, 98+%

Chemical Identifiers

Chemical Name or Material 1-Methylthio-2-propanone
CAS 14109-72-9
Molecular Formula C4H8OS
Formula Weight 104.17g/mol
MDL Number MFCD00015325
UN Number UN1224
Beilstein 1737738
Synonym Acetonyl methyl sulfide; (Methylthio)acetone
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2414906

 
alfa aesar™
B24149-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2414914

 
alfa aesar™
B24149-14
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.

AAB2414922

 
alfa aesar™
B24149-22
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 69° to 70°C (30mmHg)
Quantity 5g
Flash Point 43°C (109°F)
Odor Stench
Chemical Name or Material 1-Methylthio-2-propanone
CAS 14109-72-9
Assay ≥98%
Molecular Formula C4H8OS
Formula Weight 104.17g/mol
MDL Number MFCD00015325
UN Number UN1224
Beilstein 1737738
Synonym Acetonyl methyl sulfide; (Methylthio)acetone
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H226
Flammable liquid and vapour.
Health Hazard 3 GHS P Statement
P210-P280-P240-P303+P361+P353-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: KETONES, LIQUID, N.O.S.

Applications
1-Methylthio-2-propanone is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields.

Solubility
Soluble in alcohol and slightly soluble in water.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P210-P280-P240-P303+P361+P353-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H226
Flammable liquid and vapour.