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


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A12260.0E

UNSPSC: 12191602

Code: NEW

Additional Details:
Additional Details: CAS Number: 872-50-4 Weight: 0.01000kg


Quantity 2500g

Product Code. 11454963

Quantity Price
1 £ 45.16 / 2500g
Estimated Shipment date
from Supplier 02-05-2017
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material 1-Methyl-2-pyrrolidinone
CAS 872-50-4
Molecular Formula C5H9NO
Formula Weight 99.13
MDL Number MFCD00003193
Beilstein 106420
Merck Index 14,6117
Synonym N-Methylbutyrolactam; N-Methyl-2-pyrrolidone

Specification

Formula Weight 99.13
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.
Assay ≥99%
Odor Amine-like
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 1 Danger
RTECS Number UY5790000
Boiling Point 204°C
MDL Number MFCD00003193
Beilstein 106420
Merck Index 14,6117
CAS 872-50-4
Molecular Formula C5H9NO
TSCA TSCA
Melting Point −24°C
Chemical Name or Material 1-Methyl-2-pyrrolidinone
Synonym N-Methylbutyrolactam; N-Methyl-2-pyrrolidone
Quantity 2500g
Flash Point 86°C (187°F)

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.

Documentation

Technical documents

Safety and Handling

Danger

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.

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.