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ChemicalBook >> CAS DataBase List >>4-hydroxy-3,6-dimethyl-2H-pyran-2-one

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

4-hydroxy-3,6-dimethyl-2H-pyran-2-one Structure
4-hydroxy-3,6-dimethyl-2H-pyran-2-one structure
CAS No.
5192-62-1
Chemical Name:
4-hydroxy-3,6-dimethyl-2H-pyran-2-one
Synonyms
Hdmpo;USF-2550A;3,6-Dimethyl-2-hydroxy-4-pyrone;4-hydroxy-3,6-dimethylpyran-2-one;4-Hydroxy-3,6-diMethyl-2-pyrone, 97%;3,6-Dimethyl-4-hydroxy-2-pyrone, 97%;3,6-Dimethyl-4-hydroxy-2H-pyran-2-one;4-hydroxy-3,6-dimethyl-2H-pyran-2-one;2H-Pyran-2-one, 4-hydroxy-3,6-dimethyl-
CBNumber:
CB61339334
Molecular Formula:
C7H8O3
Molecular Weight:
140.14
MDL Number:
MFCD00090424
MOL File:
5192-62-1.mol
Last updated:2023-05-20 08:28:49
Request For Quotation

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

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
NFPA 704
1
2 0

4-hydroxy-3,6-dimethyl-2H-pyran-2-one price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S763454 3,6-DIMETHYL-4-HYDROXY-2H-PYRAN-2-ONE Aldrich 5192-62-1 50mg $110 2024-03-01 Buy
Alfa Aesar H26074 4-Hydroxy-3,6-dimethyl-2-pyrone, 97% 5192-62-1 1g $137.65 2024-03-01 Buy
Alfa Aesar H26074 4-Hydroxy-3,6-dimethyl-2-pyrone, 97% 5192-62-1 5g $515.65 2024-03-01 Buy
AK Scientific 4813AE 3,6-Dimethyl-4-hydroxy-2-pyrone 5192-62-1 1g $386 2021-12-16 Buy
American Custom Chemicals Corporation CHM0310441 3,6-DIMETHYL-4-HYDROXY-2-PYRONE 95.00% 5192-62-1 5MG $500.27 2021-12-16 Buy
Product number Packaging Price Buy
S763454 50mg $110 Buy
H26074 1g $137.65 Buy
H26074 5g $515.65 Buy
4813AE 1g $386 Buy
CHM0310441 5MG $500.27 Buy

4-hydroxy-3,6-dimethyl-2H-pyran-2-one Chemical Properties,Uses,Production

Uses

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

Synthesis Reference(s)

Synthesis, p. 259, 1975 DOI: 10.1055/s-1975-23723

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

94632-42-5
5192-62-1
Synthesis of 4-hydroxy-3,6-dimethyl-2H-pyran-2-one from Hexanoic acid, 2-methyl-3,5-dioxo-, methyl ester

4-hydroxy-3,6-dimethyl-2H-pyran-2-one Preparation Products And Raw materials

Raw materials

Hexanoic acid, 2-methyl-3,5-dioxo-, methyl ester Propanedioyl dichloride, 2-methyl- Dimethyl methylmalonate 2-Methoxypropene

Preparation Products

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

Global( 11)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30123 84
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44689 61
SynAsst Chemical. 021-60343070 China 12740 55
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 54986 58
Supplier Advantage
Alchem Pharmtech,Inc. 		58
Amadis Chemical Company Limited 		58
Alfa Aesar 84
Energy Chemical 61
SynAsst Chemical. 55
Shanghai Haohong Pharmaceutical Co., Ltd. 58

5192-62-1(4-hydroxy-3,6-dimethyl-2H-pyran-2-one)Related Search:

Sodium dehydroacetate 4-hydroxy-3,6-dimethyl-2H-pyran-2-one SALOR-INT L169366-1EA 4-HYDROXY-3-[3-(4-HYDROXY-3-METHOXY-PHENYL)-ACRYLOYL]-6-METHYL-PYRAN-2-ONE RADICININ FROM ALTERNARIA CHRYSANTHEMI
3-[3-(4-DIMETHYLAMINO-PHENYL)-ACRYLOYL]-4-HYDROXY-6-METHYL-PYRAN-2-ONE 3-[2-(4-CHLOROPHENYL)ETHANEHYDRAZONOYL]-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE AURORA KA-3696 2-[1-(4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-YL)ETHYLIDENE]-1-HYDRAZINECARBOTHIOAMIDE AURORA KA-5501
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AURORA KA-4710 bis(3-acetyl-6-methyl-2H-pyran-2,4(3H)-dionato)calcium SALOR-INT L169382-1EA

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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 4-hydroxy-3,6-dimethylpyran-2-one 5192-62-1