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(S)-(-)-2-Pyrrolidone-5-carboxylic acid, 98%, ACROS Organics™

$35.55 - $35.55

Chemical Identifiers

Chemical Name or Material (S)-(-)-2-Pyrrolidone-5-carboxylic acid
Assay 97.5% min. (on dry substance)
Assay Percent Range 98%
Molecular Formula C5H7NO3
Formula Weight 129.12g/mol
Synonym L-Pyroglutamic acid
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC132120250

  SDS
thermo fisher scientific
132120250
Plastic bottle 25g Each for $35.55

AC132121000

  SDS
fisher scientific acros
132121000
Plastic bottle 100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC132125000

  SDS
thermo fisher scientific
132125000
Plastic bottle 500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Infrared Spectrum Authentic
Packaging Plastic bottle
Specific Rotation -26° to -29° (20°C, 589nm) (c=10, 1N NaOH) on dry substance
Water 0.5% Max. (K.F.)
Specific Rotation Condition − 27.50 (20.00°C c=10,1 N NaOH)
Color White to off-white
Quantity 25g
Chemical Name or Material (S)-(-)-2-Pyrrolidone-5-carboxylic acid
CAS 98-79-3
Physical Form White to off-white crystalline powder
Assay 97.5% min. (on dry substance)
Assay Percent Range 98%
Molecular Formula C5H7NO3
Formula Weight 129.12g/mol
Synonym L-Pyroglutamic acid
Health Hazard 2 GHS P Statement
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.
Safety and Handling

GHS P Statement
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.