5-Hydroxy-2-methyl-4H-pyran-4-one

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CAS 644-46-2

Formula C6H6O3

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
846087555858	5-Hydroxy-2-methyl-4H-pyran-4-one (846087555858)		on request	+ -

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Identify

Synonyms:

2-Methyl-5-hydroxy-(4H)-pyran-4-one ; 2-Methyl-5-hydroxy-1,4-pyrone ; 3-Hydroxy-6-methyl-4-pyrone ; 5-Hydroxy-2-methyl-4H-pyran-4-one ; 5-Hydroxy-2-methyl-g-pyrone ; Allomaltol ; Kojic acid, a-deoxy- ; NSC 166902 ; a-Deoxykojic acid ; ; 4H-Pyran-4-one,5-hydroxy-2-methyl-

CAS:

644-46-2

EINECS:

Molecular Formula:

C6H6O3

MDL:

Properties

Molecular Weight:

126.11 g·mol−1

Density:

1.348 g/cm3

Boiling point:

285.5 °C at 760 mmHg

Flash point:

127.7 °C

Prices

In the last 8 years, 11 prices are shown for »5-Hydroxy-2-methyl-4H-pyran-4-one« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2018 from USD 125.00 for 50mg to USD 460.00 per 1g in 2025 .