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  6. Methyl (S)-(+)-2-oxopyrrolidine-5-carboxylate, 97%

Methyl (S)-(+)-2-oxopyrrolidine-5-carboxylate, 97%

Catalog No. AAH6254314
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25 g
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AAH6254314 25 g
AAH6254306 5 g
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Catalog No. AAH6254314 Supplier Thermo Scientific Chemicals Supplier No. H6254314
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Description

CAS: 4931-66-2 | C17H14F3N3S2 | 381.44 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 4931-66-2
Molecular Formula C17H14F3N3S2
Molecular Weight (g/mol) 381.44
MDL Number MFCD00080931
InChI Key JLGLYOGXDCENSE-UHFFFAOYSA-N
Synonym methyl l-pyroglutamate, methyl s-+-2-pyrrolidone-5-carboxylate, l-pyroglutamic acid methyl ester, methyl pyroglutamate, methyl 5-oxo-l-prolinate, s-methyl 5-oxopyrrolidine-2-carboxylate, proline, 5-oxo-, methyl ester, methyl 2s-5-oxopyrrolidine-2-carboxylate, h-pyr-ome, s-+-methyl 2-pyrrolidone-5-carboxylate
PubChem CID 78646
IUPAC Name methyl (2S)-5-oxopyrrolidine-2-carboxylate
SMILES CN=C(NC1=CC=CC(=C1)C(F)(F)F)SCC1=CC=C(C=C1)N=C=S

Specifications

Color Yellow
Density 1.226 g/mL
Boiling Point 90°C (0.3 mmHg)
Flash Point 113°C (235°F)
Refractive Index 1.486
Quantity 25 g
Formula Weight 143.14
Percent Purity 97%
Physical Form Liquid
Chemical Name or Material Methyl (S)-(+)-2-oxopyrrolidine-5-carboxylate

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 225-567-3
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only