Please login to your online account to display your discounted pricing

DL-2-Pyrrolidone-5-carboxylic acid, 98%, ACROS Organics™


Quantity 5g
Packaging Glass bottle

Manufacturer: fisher scientific acros  232930050

 View more versions of this product

Catalog No. AC232930050

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


Description & Specifications

Chemical Identifiers

Assay ≥97.5%
Physical Form Crystalline Powder
Formula Weight 129.12
Quantity 5g
Color White
Sulfate 300ppm max.
Heavy Metals (as Pb) 20ppm max.
Chemical Name or Material DL-2-Pyrrolidone-5-carboxylic acid
Loss on Drying 0.5% max.
Molecular Formula C5H7NO3
MDL Number MFCD00064322
CAS 149-87-1
Health Hazard 3 GHS P Statement
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray. 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.
Chlorine (Cl) 700ppm max.
Ammonia 200ppm max.
Infrared Spectrum Authentic
Iron (Fe) 30ppm max.
Packaging Glass bottle
Residue after Ignition 0.3% max.
Assay Percent Range 98%
Synonym DL-Pyroglutamic acid
Health Hazard 2 GHS P Statement
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye damage.
Arsenic Trioxide 2ppm max.

Specifications

Chemical Name or Material DL-2-Pyrrolidone-5-carboxylic acid
CAS 149-87-1
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula C5H7NO3
Formula Weight 129.12
MDL Number MFCD00064322
Synonym DL-Pyroglutamic acid
Accessories

GHS P Statement
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray. 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 P Statement
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye damage.

SDS & Safety Documents