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4-hydroxy-3,6-dimethyl-2H-pyran-2-one

4-hydroxy-3,6-dimethyl-2H-pyran-2-one Structure
  • ₹16855 - ₹68332
  • Product name: 4-hydroxy-3,6-dimethyl-2H-pyran-2-one
  • CAS: 5192-62-1
  • MF: C7H8O3
  • MW: 140.14
  • EINECS:
  • MDL Number:MFCD00090424
  • Synonyms:4-hydroxy-3,6-dimethyl-2H-pyran-2-one;3,6-Dimethyl-4-hydroxy-2-pyrone, 97%;3,6-Dimethyl-4-hydroxy-2H-pyran-2-one;USF-2550A;2H-Pyran-2-one, 4-hydroxy-3,6-dimethyl-;Hdmpo;4-Hydroxy-3,6-diMethyl-2-pyrone, 97%;3,6-Dimethyl-2-hydroxy-4-pyrone
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • ALFA India

Package

  • 1g
  • 5g
  • ManufacturerALFA India
  • Product numberALF-H26074-03
  • Product description4-Hydroxy-3,6-dimethyl-2-pyrone, 97%
  • Packaging1g
  • Price₹16855
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-H26074-06
  • Product description4-Hydroxy-3,6-dimethyl-2-pyrone, 97%
  • Packaging5g
  • Price₹68332
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-H26074-03 4-Hydroxy-3,6-dimethyl-2-pyrone, 97% 1g ₹16855 2022-05-26 Buy
ALFA India ALF-H26074-06 4-Hydroxy-3,6-dimethyl-2-pyrone, 97% 5g ₹68332 2022-05-26 Buy

Properties

Melting point :209-211°C
Boiling point :245.1±40.0 °C(Predicted)
Density :1.256±0.06 g/cm3(Predicted)
pka :5.46±0.50(Predicted)

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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

4-Hydroxy-3,6-dimethyl-2-pyrone is the reactant in the formation of unnatural novel polyketides.

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Suppliers and manufacturers

Alfa Aesar
Amadis Chemical Company Limited Shanghai Haohong Pharmaceutical Co., Ltd. Alfa Aesar Energy Chemical Alfa Aesar Debye Scientific Corporation Matrix Scientific Riedel-de Haen AG