Substance
ID:324863
Names and Identifiers
IUPAC name
5-oxopyrrolidine-2-carboxylic acid
IUPAC Traditional name
pyroglutamate
Synonyms
DL-5-Oxo-2-pyrrolidinecarboxylic acid2-Pyrrolidone-5-carboxylic acidDL-焦谷氨酸DL-Pyroglutamic acidDL-2-吡咯烷酮-5-羧酸2-吡咯烷酮-5-羧酸
Registration numbers
CAS Number
EC Number
MDL Number
PubChem SID
Beilstein Number
Properties
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Signal Word
Warning
GHS Hazard statements
H302-H315-H319-H335
European Hazard Symbols
Harmful (Xn)MSDS Link
GHS Precautionary statements
P261-P305+P351+P338
Risk Statements
22-36/37/38
Safety Statements
26
German water hazard class
3
Physical Property
Melting Point
183-185 °C(lit.)
Product Information
Empirical Formula (Hill Notation)
C5H7NO3
Purity
99%
Molecule Details
Packaging
100 g in poly bottle
5 g in glass bottle
100 g in poly bottle
5 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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