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Alfa Aesar™ 1-Methyl-2-pyrrolidinone, 99+%

$37.68 - $107.54

Chemical Identifiers

Chemical Name or Material 1-Methyl-2-pyrrolidinone
CAS 872-50-4
Molecular Formula C5H9NO
Formula Weight 99.13g/mol
MDL Number MFCD00003193
Beilstein 106420
Merck Index 14,6117
Synonym N-Methylbutyrolactam; N-Methyl-2-pyrrolidone
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1226036

 
alfa aesar™
A12260-36
500g Each for $37.68

AAA122600E

 
alfa aesar™
A12260-0E
2500g Each for $107.54
Description & Specifications

Specifications

Quantity 500g
Melting Point −24°C
Boiling Point 204°C
Quantity 500g
Flash Point 86°C (187°F)
Odor Amine-like
Chemical Name or Material 1-Methyl-2-pyrrolidinone
CAS 872-50-4
Assay ≥99%
Molecular Formula C5H9NO
Formula Weight 99.13g/mol
MDL Number MFCD00003193
Beilstein 106420
Merck Index 14,6117
Synonym N-Methylbutyrolactam; N-Methyl-2-pyrrolidone
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H360-H315-H319-H335-H227
May damage fertility or the unborn child.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
Health Hazard 3 GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
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.
RTECS Number UY5790000
TSCA TSCA

Applications
1-methyl-2-pyrrolidinone is useful for the chemical functionalization of graphene sheets by solvothermal reduction of graphene oxide. It is also useful for pharmaceutical and different industrial applications due to its broad solvency and low volatility. It is used as stripping agent, oven cleaners and paint strippers. It is involved in the extraction of lube oil process and in the purification of synthetic gas.

Solubility
Miscible with water, lower alcohols, ketones, ethyl acetate, castor oil, chloroform and benzene. Moderately miscible with aliphatic hydrocarbons.

Notes
Light sensitive and hygroscopic. Incompatible with strong oxidizing agents. Hygroscopic.

Safety and Handling

Danger

GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
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
H360-H315-H319-H335-H227
May damage fertility or the unborn child.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.