Please login to your online account to display your discounted pricing

1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™


Quantity 2.5L
Packaging AcroSeal™ Glass Bottle

Manufacturer: fisher scientific acros  AC364380025

 View more versions of this product

Catalog No. AC364380025

 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.


Description & Specifications

Chemical Identifiers

Assay ≥99.5% (GC)
Physical Form Liquid
Formula Weight 99.13
Quantity 2.5L
Color Clear colorless
Packaging AcroSeal™ Glass Bottle
TSCA TSCA
RTECS Number UY5790000
EINECS Number 212-828-1
Density 1.0300g/mL
Water 0.005% Max. (Coulometric)
Purity Grade Extra Dry over Molecular Sieve
Beilstein 21, 237
Fieser 01,696; 02,281; 09,316; 11,346
Merck Index 15, 6190
CAS Max % 100.0
Storage Information Darkens on ageing
Synonym N-Methylpyrrolidone
Assay Percent Range 99.5%
Health Hazard 1 Danger
CAS 872-50-4
Name Note Over Molecular Sieves
MDL Number MFCD00003193
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 Min % 99.4
Infrared Spectrum Authentic
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
May damage the unborn child.
Chemical Name or Material 1-Methyl-2-pyrrolidinone
Molecular Formula C5H9NO

Specifications

Chemical Name or Material 1-Methyl-2-pyrrolidinone
Name Note Over Molecular Sieves
CAS 872-50-4
CAS Min % 99.4
CAS Max % 100.0
Purity Grade Extra Dry over Molecular Sieve
Assay ≥99.5% (GC)
Assay Percent Range 99.5%
Molecular Formula C5H9NO
Formula Weight 99.13
MDL Number MFCD00003193
Synonym N-Methylpyrrolidone
Accessories

Danger

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.

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

SDS & Safety Documents