Cat. No JK230264_25_G
J&K Chemical

Product Information

Product Name
2-(5H)-Furanone, 96%
Brand Name
J&K
Product Number
230264
CAS
497-23-4
Molecular Formula
C4H4O2
Molecular Weight
84.07
Certificate of Analysis (COA)​
COA not found

General Information

Synonyms
  • γ-Crotonolactone
  • 2-Buten-1,4-olide
PubChem CID
10341
IUPAC Name
2H-furan-5-one
InChI Key
VIHAEDVKXSOUAT-UHFFFAOYSA-N
SMILES
C1C=CC(=O)O1

Properties

Density
1.185
Melting Point
4-5
Boiling Point
86-87
Flash Point
101
n20D
1.4690

Safety Information

Signal Word
Warning
Hazard Statement
H315
H319
H335
Precautionary Statement
P280
P321
P261
P271
P319
P405
P501
P302+P352
P332+P317
P362+P364
P264+P265
P305+P351+P338
P337+P317
P304+P340
P403+P233
Storage Condition
Store at 2-8℃

References Data Source From Pubchem

Computational study: antioxidant activity of aspulvinone E toward hydroperoxyl and hydroxyl radicals

Publication Name: Structural Chemistry
Publication Date: 2026-02-28
DOI: 10.1007/s11224-026-02746-0

Correction to: A novel mechanism of plant defense induction by Trichoderma hamatum via cell wall-derived elicitors from Sclerotinia sclerotiorum

Publication Name: Plant and Soil
Publication Date: 2026-01-22
DOI: 10.1007/s11104-026-08273-5|10.1007/s11104-026-08402-0

Advances of Electronic Nose Technologies for Rapid Detection of Edible Oil Quality

Publication Name: Food Analytical Methods
Publication Date: 2026-01-22
DOI: 10.1007/s12161-026-02996-y

Ecological versatility and biocontrol mechanisms of Trichoderma spp.: toward sustainable agriculture

Publication Name: Discover Applied Sciences
Publication Date: 2026-01-19
DOI: 10.1007/s42452-026-08253-5

Beilschmiedia species: from chemistry to pharmacological values

Publication Name: Medicinal Chemistry Research
Publication Date: 2026-01-19
DOI: 10.1007/s00044-026-03526-5

2-(5H)-Furanone, 96%

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