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

Modify Date: 2025-08-24 22:25:02

4H-Pyran-4-one,3-hydroxy-2,6-dimethyl Structure
4H-Pyran-4-one,3-hydroxy-2,6-dimethyl structure
Common Name 4H-Pyran-4-one,3-hydroxy-2,6-dimethyl
CAS Number 2298-99-9 Molecular Weight 140.13700
Density 1.256g/cm3 Boiling Point 283.7ºC at 760 mmHg
Molecular Formula C7H8O3 Melting Point N/A
MSDS N/A Flash Point 121.6ºC

 Names

Name 3-hydroxy-2,6-dimethylpyran-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.256g/cm3
Boiling Point 283.7ºC at 760 mmHg
Molecular Formula C7H8O3
Molecular Weight 140.13700
Flash Point 121.6ºC
Exact Mass 140.04700
PSA 50.44000
LogP 0.96220
Vapour Pressure 0.00036mmHg at 25°C
Index of Refraction 1.54
InChIKey XDEZVFBBUCLCGZ-UHFFFAOYSA-N
SMILES Cc1cc(=O)c(O)c(C)o1

 Safety Information

HS Code 2932999099

 Synthetic Route

~%

4H-Pyran-4-one,3-hydroxy-2,6-dimethyl Structure

4H-Pyran-4-one,...

CAS#:2298-99-9

Literature: Pfizer Inc. Patent: US4082717 A1, 1978 ;

~54%

4H-Pyran-4-one,3-hydroxy-2,6-dimethyl Structure

4H-Pyran-4-one,...

CAS#:2298-99-9

Literature: Ellis, Beverley L.; Duhme, Anne K.; Hider, Robert C.; Hossain, M. Bilayet; Rizvi, Safia; Van Der Helm, Dick Journal of Medicinal Chemistry, 1996 , vol. 39, # 19 p. 3659 - 3670

~30%

4H-Pyran-4-one,3-hydroxy-2,6-dimethyl Structure

4H-Pyran-4-one,...

CAS#:2298-99-9

Literature: Sato, Kikumasa; Inoue, Seiichi; Tanami, Tohru; Ohasi, Masao Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1015 - 1018

~%

4H-Pyran-4-one,3-hydroxy-2,6-dimethyl Structure

4H-Pyran-4-one,...

CAS#:2298-99-9

Literature: Ellis, Beverley L.; Duhme, Anne K.; Hider, Robert C.; Hossain, M. Bilayet; Rizvi, Safia; Van Der Helm, Dick Journal of Medicinal Chemistry, 1996 , vol. 39, # 19 p. 3659 - 3670

~%

4H-Pyran-4-one,3-hydroxy-2,6-dimethyl Structure

4H-Pyran-4-one,...

CAS#:2298-99-9

Literature: Ellis, Beverley L.; Duhme, Anne K.; Hider, Robert C.; Hossain, M. Bilayet; Rizvi, Safia; Van Der Helm, Dick Journal of Medicinal Chemistry, 1996 , vol. 39, # 19 p. 3659 - 3670

~%

4H-Pyran-4-one,3-hydroxy-2,6-dimethyl Structure

4H-Pyran-4-one,...

CAS#:2298-99-9

Literature: Sato, Kikumasa; Inoue, Seiichi; Tanami, Tohru; Ohasi, Masao Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1015 - 1018

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 4H-Pyran-4-one,3-hydroxy-2,6-dimethylBioassay

View more

Name: Compound was tested for their chelating potential (free ligand) determined by distrib...
Source: ChEMBL
Target: N/A
External Id: CHEMBL632870
Name: Compound was tested for their chelating potential with Indium-III complex determined ...
Source: ChEMBL
Target: N/A
External Id: CHEMBL632871
Name: Compound was tested for their chelating potential with Iron-III complex determined by...
Source: ChEMBL
Target: N/A
External Id: CHEMBL632872
Name: Compound was tested for their chelating potential with gallium-III complex determined...
Source: ChEMBL
Target: N/A
External Id: CHEMBL632873
Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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 Synonyms

2,6-dimethyl-3-hydroxy-4H-pyran-4-one
3-hydroxy-2,6-dimethyl-4-pyrone
2,6-Dimethyl-5-hydroxy-4H-pyran-4-one
3-hydroxy-2,6-dimethyl-pyran-4-one
2.6-Dimethyl-3-hydroxy-4H-pyran-4-on
3-Hydroxy-2,6-dimethyl-4H-pyran-4-one
6-methylmaltol
3-Hydroxy-2,6-dimethyl-4-pyron
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