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ChemicalBook >> CAS DataBase List >>4H-Pyran-4-one, 3,5-dihydroxy-2-methyl-

4H-Pyran-4-one, 3,5-dihydroxy-2-methyl-

4H-Pyran-4-one, 3,5-dihydroxy-2-methyl- Structure
4H-Pyran-4-one, 3,5-dihydroxy-2-methyl- structure
CAS No.
1073-96-7
Chemical Name:
4H-Pyran-4-one, 3,5-dihydroxy-2-methyl-
Synonyms
5-Hydroxymaltol;3,5-Dihydroxy-2-methyl-4-pyrone;3,5-DIHYDROXY-2-METHYL-4H-PYRAN-4-ONE;4H-Pyran-4-one, 3,5-dihydroxy-2-methyl-
CBNumber:
CB61211449
Molecular Formula:
C6H6O4
Molecular Weight:
142.11
MDL Number:
MFCD09753486
MOL File:
1073-96-7.mol
Last updated:2023-05-25 18:01:14
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4H-Pyran-4-one, 3,5-dihydroxy-2-methyl- Properties

Melting point 158 °C
Boiling point 346.2±42.0 °C(Predicted)
Density 1.605±0.06 g/cm3(Predicted)
pka 9.24±0.10(Predicted)
LogP 0.123 (est)
FDA UNII DBQ2Q3Z4FR

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H303-H315-H335-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P312-P264-P280-P302+P352-P321-P332+P313-P362

4H-Pyran-4-one, 3,5-dihydroxy-2-methyl- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0010040 3,5-DIHYDROXY-2-METHYL-4H-PYRAN-4-ONE 95.00% 1073-96-7 5MG $496.86 2021-12-16 Buy
Product number Packaging Price Buy
CHM0010040 5MG $496.86 Buy

4H-Pyran-4-one, 3,5-dihydroxy-2-methyl- Chemical Properties,Uses,Production

Definition

ChEBI: 5-Hydroxymaltol is a pyranone.

Synthesis Reference(s)

Synthetic Communications, 1, p. 111, 1971 DOI: 10.1080/00397917108081625

4H-Pyran-4-one, 3,5-dihydroxy-2-methyl- Preparation Products And Raw materials

Raw materials

Preparation Products

4H-Pyran-4-one, 3,5-dihydroxy-2-methyl- Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 50000 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42057 58
BOC Sciences -- info@bocsci.com USA 0 65
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 ET-market@chemextension.com China 40883 58
Supplier Advantage
GIHI CHEMICALS CO.,LIMITED 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
BOC Sciences 65
Jilin Chinese Academy of Sciences-yanshen Technology 58
4H-Pyran-4-one, 3,5-dihydroxy-2-methyl- 3,5-DIHYDROXY-2-METHYL-4H-PYRAN-4-ONE 3,5-Dihydroxy-2-methyl-4-pyrone 5-Hydroxymaltol 1073-96-7