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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.
  • $72 - $430
  • 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
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • Activate Scientific
  • AK Scientific
  • TCI Chemical
  • TRC
Package
  • 50mg
  • 200MG
  • 1g
  • 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
  • Packaging200MG
  • Price$72
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberH1747
  • Product description5-Hydroxy-3-methyl-2(5H)-furanone
  • Packaging1G
  • Price$216
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberH830805
  • Product descriptionHydroxybutenolide
  • Packaging50mg
  • Price$135
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated 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 200MG $72 2024-03-01 Buy
TCI Chemical H1747 5-Hydroxy-3-methyl-2(5H)-furanone 1G $216 2024-03-01 Buy
TRC H830805 Hydroxybutenolide 50mg $135 2021-12-16 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

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms 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.

Suppliers and manufacturers

ATK CHEMICAL COMPANY LIMITED
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Aladdin Scientific Biokitchen Tianjin heowns Biochemical Technology Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD.