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(R)-(-)-5-(Hydroxymethyl)-2-pyrrolidinone, 99%

Catalog No. AAL1835803
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Catalog No. AAL1835803 Supplier Thermo Scientific Chemicals Supplier No. L1835803
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CAS: 66673-40-3 | C5H9NO2 | 115.132 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 66673-40-3
Molecular Formula C5H9NO2
Molecular Weight (g/mol) 115.132
MDL Number MFCD00077791
InChI Key HOBJEFOCIRXQKH-SCSAIBSYSA-N
Synonym r---5-hydroxymethyl-2-pyrrolidinone, d-pyroglutaminol, 5r-5-hydroxymethyl pyrrolidin-2-one, r-5-hydroxymethyl pyrrolidin-2-one, r-5-hydroxymethyl-2-pyrrolidinone, r-5-hydroxymethyl-pyrrolidin-2-one, --d-pyroglutamol, r---5-hydroxymethylpyrrolidin-2-one, 5-hydroxymethyl-2-pyrrolidinone
PubChem CID 7128291
IUPAC Name (5R)-5-(hydroxymethyl)pyrrolidin-2-one
SMILES C1CC(=O)NC1CO

Specifications

Melting Point 83°C to 85°C
Boiling Point 147°C to 149°C (0.06 mmHg)
Quantity 1 g
Beilstein 5728422
Optical Rotation −30° (c=2 in Ethanol)
Formula Weight 115.13
Percent Purity 99%
Chemical Name or Material (R)-(-)-5-(Hydroxymethyl)-2-pyrrolidinone
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
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only