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

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

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-4-pyranone;Diisobutylcarbinol-13C4

CBNumber:: CB3697238

Molecular Formula:: C7H8O2

Molecular Weight:: 124.14

MDL Number:: MFCD00006579

MOL File:: 1004-36-0.mol

MSDS File:: SDS

Last updated:2024-03-19 13:55:39

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

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)
FDA UNII	V2D262MF0L
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)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302

Precautionary statements

P301+P312+P330

Hazard Codes

Risk Statements

Safety Statements

36/37

WGK Germany

RTECS

UQ0780000

HS Code

29329995

NFPA 704

	1
2		0

2,6-Dimethyl-4H-pyran-4-one price More Price(37)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	D183407	2,6-Dimethyl-γ-pyrone 99%	1004-36-0	100g	$367.2	2024-03-01	Buy
Sigma-Aldrich	D183407	2,6-Dimethyl-γ-pyrone 99%	1004-36-0	25g	$380	2024-03-01	Buy
TCI Chemical	D0794	2,6-Dimethyl-gamma-pyrone >99.0%(GC)	1004-36-0	5g	$70	2024-03-01	Buy
TCI Chemical	D0794	2,6-Dimethyl-gamma-pyrone >99.0%(GC)	1004-36-0	25g	$182	2024-03-01	Buy
Alfa Aesar	A12799	2,6-Dimethyl-4-pyrone, 99%	1004-36-0	10g	$41.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
D183407	100g	$367.2	Buy
D183407	25g	$380	Buy
D0794	5g	$70	Buy
D0794	25g	$182	Buy
A12799	10g	$41.65	Buy

2,6-Dimethyl-4H-pyran-4-one Chemical Properties,Uses,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 synthesis

Synthesis of 2,6-Dimethyl-4H-pyran-4-one from 3-Penten-2-one, 4-methoxy-, (3Z)-

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

Raw materials

heptane-2,4,6-trione 2,2,6-Trimethyl-4H-1,3-dioxin-4-one DEHYDROACETIC ACID Butanoic acid, 3-oxo-, 1-methylethenyl ester 3,5-Diacetyl-2,6-dimethyl-4H-pyran-4-one

3-Penten-2-one, 4-methoxy-, (3Z)- diethyl 2,6-dimethyl-4-oxo-pyran-3,5-dicarboxylate N-(4-Methylphenyl)-3-oxobutanamide Dehydroacetic acid p-Toluidine

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Preparation Products

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

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

Global( 243)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Suzhou BEC Biological Technology Co., Ltd.	+undefined13771885869	all@bek.com.cn	China	62	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5993	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15933	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58

Supplier	Advantage
Suzhou BEC Biological Technology Co., Ltd.	58
Hebei Yanxi Chemical Co., Ltd.	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58

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

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-11-08	2,6-Dimethyl-4H-pyran-4-one 1004-36-0	US $0.00 / kg	1kg	99%	20 tons	Hebei Yanxi Chemical Co., Ltd.
2023-09-06	2,6-Dimethyl-4H-pyran-4-one 1004-36-0	US $0.00 / KG	1KG	99%	500000kg	Hebei Guanlang Biotechnology Co., Ltd.
2022-10-11	2,6-Dimethyl-4H-pyran-4-one 1004-36-0	US $0.00-0.00 / kg	1kg	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.

2,6-Dimethyl-4H-pyran-4-one
1004-36-0
US $0.00 / kg
99%
Hebei Yanxi Chemical Co., Ltd.

2,6-Dimethyl-4H-pyran-4-one
1004-36-0
US $0.00 / KG
99%
Hebei Guanlang Biotechnology Co., Ltd.

2,6-Dimethyl-4H-pyran-4-one
1004-36-0
US $0.00-0.00 / kg
98%
Henan Aochuang Chemical Co.,Ltd.

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

2,6-Dimethyl-4H-pyran-4-one(1004-36-0)MS 2,6-Dimethyl-4H-pyran-4-one(1004-36-0)¹HNMR 2,6-Dimethyl-4H-pyran-4-one(1004-36-0)¹³CNMR 2,6-Dimethyl-4H-pyran-4-one(1004-36-0)IR1 2,6-Dimethyl-4H-pyran-4-one(1004-36-0)IR2 2,6-Dimethyl-4H-pyran-4-one(1004-36-0)Raman

1004-36-0(2,6-Dimethyl-4H-pyran-4-one)Related Search:

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Chelidonic acid monohydrate ISODEHYDROACETIC ACID 4,6-DIMETHYL-2H-PYRAN-2-ONE

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2,6-DIMETHYL-4H-PYRAN-4-ONE 2,6-DIMETHYL-4-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 2,6-Dimethyl-4H-pyran-4-one~2,6-Dimethyl-gamma-pyrone 2,6-dimethyl- 2,6-Dimethyl-4H-pyra 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% 6-Dimethyl-4H-pyran-4-one 4H-Pyran-4-one,2,6-dimethyl- 2,6-Dimethyl-γ-pyrone > 2,6-Dimethyl-γ-Pyrone,>98% 2,6-DIMETHYL-GAMMA-PYRONE 2,6-DiMethylgaMapyraone Mefenamic Acid Impurity 22 2,6-Dimethyl-y-pyrone 1004-36-0 Heterocyclic Building Blocks Organic Building Blocks Ketones Pyrans Building Blocks Carbonyl Compounds C7 to C8 Electronic Chemicals Ring Systems