2,6-Dimethyl-4H-pyran-4-one

Product Name: 2,6-Dimethyl-4H-pyran-4-one
CAS No.: 1004-36-0
Chemical Name: 2,6-Dimethyl-4H-pyran-4-one
Synonyms: 2,6-DiMethylgaMapyraone;2,6-DIMETHYL-GAMMA-PYRONE;2,6-dimethyl-;AURORA KA-6632;2,6-Dimethyl-4H-pyra;2,6-DIMETHYL-G-PYRONE;2,6-DIMETHYL-4-PYRONE;2,6-Dimethyl-y-pyrone;2,6-Dimethyl-γ-pyrone;2,6-Dimethyl-4-pyranone
CBNumber: CB3697238
Molecular Formula: C7H8O2
Formula Weight: 124.14
MOL File: 1004-36-0.mol

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2,6-Dimethyl-4H-pyran-4-one Property

Melting point:: 133-137 °C(lit.)
Boiling point:: 248-250 °C(lit.)
Density: 0.9953
refractive index: 1.5300 (estimate)
Flash point:: 248-250°C
storage temp.: Sealed in dry,Room Temperature
form: Crystalline Powder or Crystals
color: White to beige
Water Solubility: Slightly soluble in water.
BRN: 107418
InChIKey: VSYFZULSKMFUJJ-UHFFFAOYSA-N
LogP: 0.100
CAS DataBase Reference: 1004-36-0(CAS DataBase Reference)
NIST Chemistry Reference: 4H-Pyran-4-one, 2,6-dimethyl-(1004-36-0)
EPA Substance Registry System: 2,6-Dimethyl-4H-pyran-4-one (1004-36-0)

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Safety

Hazard Codes: Xn
Risk Statements: 22
Safety Statements: 36/37
WGK Germany: 3
RTECS: UQ0780000
HS Code: 29329995

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H302Harmful if swallowed

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: D183407
Product name: 2,6-Dimethyl-γ-pyrone
Purity: 99%
Packaging: 25g
Price: $392
Updated: 2025/07/31

Sigma-Aldrich

Product number: D183407
Product name: 2,6-Dimethyl-γ-pyrone
Purity: 99%
Packaging: 100g
Price: $946
Updated: 2025/07/31

TCI Chemical

Product number: D0794
Product name: 2,6-Dimethyl-gamma-pyrone
Purity: >99.0%(GC)
Packaging: 5g
Price: $78
Updated: 2025/07/31

TCI Chemical

Product number: D0794
Product name: 2,6-Dimethyl-gamma-pyrone
Purity: >99.0%(GC)
Packaging: 25g
Price: $203
Updated: 2025/07/31

TRC

Product number: D480303
Product name: 2,6-Dimethyl-4H-pyran-4-one
Packaging: 100mg
Price: $60
Updated: 2021/12/16

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2,6-Dimethyl-4H-pyran-4-one Chemical Properties,Usage,Production

Chemical Properties

2,6-Dimethyl-4H-pyran-4-one is white to beige crystalline powder or crystals

Uses

2,6-Dimethyl-4-pyrone is used as a chemical and organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field.

Uses

2,6-Dimethyl-4H-pyran-4-one is used as a fragrance ingredient.

Reactions

2,6-dimethyl-4H-pyran-4-one reacts with Phosgene at room temperature could yield 2,6-bis(4′-chloro-2′,6′-dimethylphenyl)-4H-pyran-4-one, and 2-(4′-chloro-2′,6′-dimethylphenyl)-6-methyl-4H-pyran-4-one[1].

Synthesis Reference(s)

Journal of the American Chemical Society, 73, p. 300, 1951 DOI: 10.1021/ja01145a098

References

[1] Belsky, I. “The reaction of phosgene with 2,6-dimethyl-4H-pyran-4-one.” Tetrahedron 28 4 (1972): Pages 1001-1008.

2,6-Dimethyl-4H-pyran-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

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2,6-Dimethyl-4H-pyran-4-one Suppliers

Americas 1 Austria 1 Belgium 2 Canada 1 China 186 Europe 1 France 2 Germany 8 India 5 Japan 2 Switzerland 2 The Netherlands 2 Ukraine 1 United Kingdom 11 United States 38 USA 1 Global 264

Suzhou Stone Lake Pharma Tech Co., Ltd.

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View Lastest Price from 2,6-Dimethyl-4H-pyran-4-one manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 2,6-Dimethyl-4H-pyran-4-one 1004-36-0
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-24

Henan Aochuang Chemical Co.,Ltd.

Product: 2,6-Dimethyl-4H-pyran-4-one 1004-36-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-10

Hebei Yanxi Chemical Co., Ltd.

Product: 2,6-Dimethyl-4H-pyran-4-one 1004-36-0
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 tons
Release date: 2023-11-08

1004-36-0, 2,6-Dimethyl-4H-pyran-4-oneRelated Search:

Dimethyl ether ETHANE Dimethyl phthalate Dimethyl fumarate Dacthal Acetone oxime Dimethyl carbonate Centchroman Dimethyl sulfate Tetrahydro-4H-pyran-4-one N,N-Dimethylformamide Poly(dimethylsiloxane) Dimethyl sulfoxide Dimethyl disulfide Repirinast Chelidonic acid monohydrate ISODEHYDROACETIC ACID 4,6-DIMETHYL-2H-PYRAN-2-ONE

2,6-DIMETHYL-4H-PYRAN-4-ONE

2,6-DIMETHYL-4-PYRONE

2,6-DIMETHYL-GAMMA-PYRONE

2,6-DIMETHYL-G-PYRONE

AURORA KA-6632

gamma-2,6-Dimethylpyrone

2,6-dimethyl-4h-pyran-4-on

2,6-Dimethyl-4-pyranone

2,6-Dimethyl-pyran-4-one

6-Dimethyl-4H-pyran-4-one

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

2,6-Dimethyl-4H-pyran-4-one~2,6-Dimethyl-gamma-pyrone

2,6-dimethyl-

2,6-Dimethyl-4H-pyra

2,6-DiMethylgaMapyraone

2,6-DiMethyl-gaMMa-pyrone, 99% 25GR

Diisobutylcarbinol-13C4

2,6-Dimethyl-gamma-pyrone,99%

2,6-Dimethyl-4-pyrone, 2,6-Dimethyl-4-oxo-4H-pyran

2,6-Dimethyl-4H-pyran-4-one for synthesis

2,6-DiMethyl-gaMMa-pyrone 99%

2,6-Dimethyl-γ-pyrone &gt

2,6-Dimethyl-γ-Pyrone,>98%

2,6-Dimethyl-y-pyrone

Mefenamic Acid Impurity 22

2,6-Dimethyl-γ-pyrone

2,6-Dimethyl-γ-pyrone, CAS 1004-36-0

2,6-dimethyl-4H-pyran-4-one - [D81061]

2,6-Dimethy1-4H-pyran-4-one

1004-36-0

Heterocyclic Building Blocks

Organic Building Blocks

Ketones

Pyrans

Building Blocks

Carbonyl Compounds

C7 to C8

Electronic Chemicals

Ring Systems