1-Methyl-2-pyrrolidinone, 99%, extra pure, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 127630025

UNSPSC: 12191502

Code: 29

Additional Details:
Additional Details: CAS Number: 872-50-4 Weight: 2.62500kg


Packaging Glass Bottle
Quantity 2.5L

Product Code. 10773891

Quantity Price
1 £ 49.3 / 2.50 L
In Stock 14
EU Stock 192
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Description and Specification

Chemical Identifiers

Chemical Name or Material 1-Methyl-2-pyrrolidinone
CAS 872-50-4
CAS Min % 98.5
CAS Max % 100.0
Purity Grade Extra Pure
Assay ≥98.5%
Assay Percent Range 99%
Molecular Formula C5H9NO
Formula Weight 99.13
MDL Number MFCD00003193
Synonym N-Methylpyrrolidone

Specification

Purity Grade Extra Pure
Physical Form Liquid
Assay ≥98.5%
Formula Weight 99.13
Quantity 2.5L
Color Clear
Beilstein 21, 237
Merck Index 15, 6190
Packaging Glass Bottle
Specific Gravity 1.02 to 1.04 (20°C)
CAS Min % 98.5
Additional Information Vapor Pressure: 0.7mbar at 25°C
Health Hazard 3 GHS P Statement:
Obtain special instructions before use.
IF exposed or concerned: Get medical advice/attention.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
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.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
CAS 872-50-4
Infrared Spectrum Authentic
Refractive Index 1.4690 to 1.4710 (20°C, 589nm)
Assay Percent Range 99%
MDL Number MFCD00003193
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
May damage the unborn child.
Water 0.05% max. (K.F.)
Fieser 01,696; 02,281; 09,316; 11,346
Health Hazard 1 Danger
Molecular Formula C5H9NO
CAS Max % 100.0
Density 1.0300g/mL
Chemical Name or Material 1-Methyl-2-pyrrolidinone
Synonym N-Methylpyrrolidone
Documentation

Technical documents

Safety and Handling

Danger

GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
May damage the unborn child.

GHS P Statement:
Obtain special instructions before use.
IF exposed or concerned: Get medical advice/attention.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
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.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.