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ChemicalBook >> CAS DataBase List >> 5-hydroxy-3-Methyl-2(5H)-furanone

5-hydroxy-3-Methyl-2(5H)-furanone

5-hydroxy-3-Methyl-2(5H)-furanone price.
  • $17 - $1920
  • Product name: 5-hydroxy-3-Methyl-2(5H)-furanone
  • CAS: 931-23-7
  • MF: C5H6O3
  • MW: 114.1
  • EINECS:
  • MDL Number:MFCD15145822
  • Synonyms:2(5H)-Furanone, 5-hydroxy-3-methyl-;2-hydroxy-4-methyl-2H-furan-5-one;5-hydroxy-3-Methyl-2(5H)-furanone;5-Hydroxy-3-methyl-2,5-dihydrofuran-2-one;5-Hydroxy-3-methylfuran-2(5H)-one;5-HYDROXY-3-METHYLFURAN-2(5H)-ONE (HO-D)
Price13 Properties Safety Information Description
13 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • TCI Chemical
  • TRC
Package
  • 25mg
  • 50mg
  • 100mg
  • 200MG
  • 250mg
  • 1G
  • 5G
  • 25G
  • Manufactureraablocks
  • Product numberAA01BXC8
  • Product description5-Hydroxy-3-methylfuran-2(5H)-one 98%
  • Packaging100mg
  • Price$17
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA01BXC8
  • Product description5-Hydroxy-3-methylfuran-2(5H)-one 98%
  • Packaging250mg
  • Price$36
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW161793
  • Product description5-Hydroxy-3-methyl-2(5H)-furanone 97%
  • Packaging5G
  • Price$440
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW161793
  • Product description5-Hydroxy-3-methyl-2(5H)-furanone 97%
  • Packaging25G
  • Price$1920
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW161793
  • Product description5-Hydroxy-3-methyl-2(5H)-furanone 97%
  • Packaging1G
  • Price$110
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS145188
  • Product description5-Hydroxy-3-methylfuran-2(5H)-one 98%
  • Packaging1g
  • Price$310
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8550CN
  • Product description2-Hydroxy-4-methyl-2H-furan-5-one
  • Packaging1g
  • Price$430
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberH1747
  • Product description5-Hydroxy-3-methyl-2(5H)-furanone
  • Packaging1G
  • Price$155
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberH1747
  • Product description5-Hydroxy-3-methyl-2(5H)-furanone
  • Packaging200MG
  • Price$52
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberTRC-H830805-25MG
  • Product descriptionHydroxybutenolide
  • Packaging25mg
  • Price$129
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberH830805
  • Product descriptionHydroxybutenolide
  • Packaging50mg
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberTRC-H830805-50MG
  • Product descriptionHydroxybutenolide
  • Packaging50mg
  • Price$186
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberTRC-H830805-100MG
  • Product descriptionHydroxybutenolide
  • Packaging100mg
  • Price$339
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA01BXC8 5-Hydroxy-3-methylfuran-2(5H)-one 98% 100mg $17 2026-05-29 Buy
aablocks AA01BXC8 5-Hydroxy-3-methylfuran-2(5H)-one 98% 250mg $36 2026-05-29 Buy
ACHEMBLOCK W161793 5-Hydroxy-3-methyl-2(5H)-furanone 97% 5G $440 2026-05-27 Buy
ACHEMBLOCK W161793 5-Hydroxy-3-methyl-2(5H)-furanone 97% 25G $1920 2026-05-27 Buy
ACHEMBLOCK W161793 5-Hydroxy-3-methyl-2(5H)-furanone 97% 1G $110 2026-05-27 Buy
Activate Scientific AS145188 5-Hydroxy-3-methylfuran-2(5H)-one 98% 1g $310 2021-12-16 Buy
AK Scientific 8550CN 2-Hydroxy-4-methyl-2H-furan-5-one 1g $430 2021-12-16 Buy
TCI Chemical H1747 5-Hydroxy-3-methyl-2(5H)-furanone 1G $155 2026-04-30 Buy
TCI Chemical H1747 5-Hydroxy-3-methyl-2(5H)-furanone 200MG $52 2026-04-30 Buy
TRC TRC-H830805-25MG Hydroxybutenolide 25mg $129 2026-06-03 Buy
TRC H830805 Hydroxybutenolide 50mg $135 2021-12-16 Buy
TRC TRC-H830805-50MG Hydroxybutenolide 50mg $186 2026-06-03 Buy
TRC TRC-H830805-100MG Hydroxybutenolide 100mg $339 2026-06-03 Buy

Properties

Melting point :72-73 °C
Boiling point :90 °C(Press: 0.1 Torr)
Density :1.349±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
form :powder to crystal
pka :10.03±0.40(Predicted)
color :White to Orange to Green
InChI :InChI=1S/C5H6O3/c1-3-2-4(6)8-5(3)7/h2,4,6H,1H3
InChIKey :HQIZYPQNJWENRT-UHFFFAOYSA-N
SMILES :O1C(O)C=C(C)C1=O

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Hydroxybutenolide can be used as reactant/reagent for synthetic preparation for enantioselective preparation of hydroxy-GR24 stereoisomers via contra-biomimetic nucleophilic cyclization.

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Suppliers and manufacturers

Biokitchen Tianjin heowns Biochemical Technology Co., Ltd. Hunan Hui Bai Shi Biotechnology Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe TCI AMERICA Shanghai Xingui Biotechnology Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Aikon International Limited Tianjin heowns Biochemical Technology Co., Ltd.