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Tetronic acid, 96%, Thermo Scientific Chemicals

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Quantity:
5 g
25 g
541-57-1
C4H4O3
MFCD00010086
541-57-1
C4H4O3
MFCD00010086

Tetronic acid is used as a precursor of a variety of substituted and ring-fused furans and butenolides. It is an acidic building block for heterocyclic compounds for medicinal applications. It is used for selective O-alkyaltion reactions involving cesium fluoride. It is also used to prepare 3H-furo[3,4-b]quinolin-1-one by reacting with 2-amino-benzaldehyde.

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.

Applications
Tetronic acid is used as a precursor of a variety of substituted and ring-fused furans and butenolides. It is an acidic building block for heterocyclic compounds for medicinal applications. It is used for selective O-alkyaltion reactions involving cesium fluoride. It is also used to prepare 3H-furo[3,4-b]quinolin-1-one by reacting with 2-amino-benzaldehyde.

Solubility
Soluble in water, dimethyl sulfoxide, acetonitrile and alcohol.

Notes
Incompatible with strong oxidizing agents and strong alkalis (bases).
Melting Point ∼140°C (decomposition)
Assay Percent Range 96%
Beilstein 108442
Synonym 4-hydroxyfuran-2 5h-one, 4-hydroxy-2,5-dihydrofuran-2-one, 4-hydroxy-2 5h-furanone, 2 5h-furanone, 4-hydroxy, 4-hydroxy-5h-furan-2-one, 5-hydroxyfuran-3-one, 5-hydroxyfuran-3 2h-one, pubchem21770, acmc-209xna, tetronic acid 5g
Solubility Information Soluble in water,dimethyl sulfoxide,acetonitrile and alcohol.
InChI Key JZQBAGOECGRTSA-UHFFFAOYSA-N
SMILES C1C(=CC(=O)O1)O
IUPAC Name 3-hydroxy-2H-furan-5-one
Molecular Weight (g/mol) 100.073
PubChem CID 54683813
Formula Weight 100.07
Percent Purity 96%
Quantity 25 g
Chemical Name or Material Tetronic acid
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GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

EINECSNumber : 208-785-3

TSCA : No

Recommended Storage : Ambient temperatures

RUO – Research Use Only