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


Overview
Brand: Acros Organics

Manufacturer Part Number: 132120250

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 98-79-3 Weight: 0.08000kg


Packaging Plastic bottle
Quantity 25g

Product Code. 10148053

Quantity Price
1 £ 12.6 / 25g
EU Stock 2
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Description and Specification

Chemical Identifiers

Chemical Name or Material (S)-(-)-2-Pyrrolidone-5-carboxylic acid
Assay ≥97.5% (on dry substance)
Assay Percent Range 98%
Molecular Formula C5H7NO3
Formula Weight 129.12
Synonym L-Pyroglutamic acid

Specification

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

Technical documents

Safety and Handling

GHS P Statement
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye damage.

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.