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5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione

5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione structure

CAS No.: 75039-60-0

Chemical Name:: 5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione

Synonyms: omethylidene)-2,2-dimethyl-1,3-dioxane-4;5-(dimethylaminomethylene)-2,2-dimethyl-1,3-dioxa;5-(dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-di;5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione;5-(dimethylaminomethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione;1,3-Dioxane-4,6-dione, 5-[(dimethylamino)methylene]-2,2-dimethyl-

CBNumber:: CB2189484

Molecular Formula:: C9H13NO4

Molecular Weight:: 199.2

MDL Number:: MFCD00075223

MOL File:: 75039-60-0.mol

MSDS File:: SDS

Last updated:2026-09-12 18:50:25

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5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione Properties

Melting point	120-123 °C (lit.)
Boiling point	360.1±42.0 °C(Predicted)
Density	1.237±0.06 g/cm3(Predicted)
storage temp.	2-8°C, protect from light
form	solid
pka	3.28±0.40(Predicted)
Appearance	Off-white to light yellow Solid
InChI	1S/C9H13NO4/c1-9(2)13-7(11)6(5-10(3)4)8(12)14-9/h5H,1-4H3
InChIKey	YKMXFLMJEHHKMU-UHFFFAOYSA-N
SMILES	CN(C)\C=C1/C(=O)OC(C)(C)OC1=O
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs	Respiratory system
PPE	dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
Storage Class	11 - Combustible Solids
Hazard Classifications	Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	341231	5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione 99%	75039-60-0	10g	$537	2023-01-07	Buy
Usbiological	273969	5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione Asreported	75039-60-0	2g	$202	2026-06-03	Buy
Usbiological	273969	5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione Asreported	75039-60-0	5g	$293	2026-06-03	Buy
aablocks	AA003M4N	5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione 97%	75039-60-0	1g	$113	2026-05-28	Buy
aablocks	AA003M4N	5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione 98%	75039-60-0	5g	$226	2026-05-28	Buy

Product number	Packaging	Price	Buy
341231	10g	$537	Buy
273969	2g	$202	Buy
273969	5g	$293	Buy
AA003M4N	1g	$113	Buy
AA003M4N	5g	$226	Buy

5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione Chemical Properties,Uses,Production

Uses

5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione is a β-dimethyl amino acrylate and its synthesis has been reported.

General Description

5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione is a β-dimethyl amino acrylate and its synthesis has been reported.

5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione synthesis

Synthesis of 5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione from 2,2-Dimethyl-1,3-dioxane-4,6-dione and N,N-Dimethyformamide diethy acetal

5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione Preparation Products And Raw materials

Raw materials

N,N-Dimethyformamide diethy acetal 2,2-Dimethyl-1,3-dioxane-4,6-dione

Preparation Products

5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione Suppliers

Global( 22)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32273	50
Mashilabs (Shanghai) Co.,Ltd.	19916721580	mafarm@126.com	China	4538	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Changzhou Kechem Bio-Scientific Co., LTD.	0519-68985668 13685222090	sales@kechem.cn	China	26012	58
Hangzhou Taorui Biotechnology Co., Ltd	QQ1259737804 15268198094	sales@torreybio.com	China	4128	58
Shanghai Yingxin laboratory equipment Co., Ltd	021-021-59178156 15300768757	359382369@qq.com	China	10667	58
Shanghai Haohong Scientific Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	39718	58
Shanghai Guchen Biotechnology Co., LTD	021-34675735 19147740836	1986399151@qq.com	China	9839	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	6206333 13167063860	anhua.mao@aladdin-e.com	China	43379	58

Supplier	Advantage
Energy Chemical	61
Chemsky（shanghai）International Co.,Ltd.	50
Mashilabs (Shanghai) Co.,Ltd.	58
Sigma-Aldrich	80
Changzhou Kechem Bio-Scientific Co., LTD.	58
Hangzhou Taorui Biotechnology Co., Ltd	58
Shanghai Yingxin laboratory equipment Co., Ltd	58
Shanghai Haohong Scientific Co., Ltd.	58
Shanghai Guchen Biotechnology Co., LTD	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	58

5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione Spectrum

5-(DIMETHYLAMINOMETHYLENE)-2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE(75039-60-0)¹HNMR

75039-60-0(5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione)Related Search:

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5-(dimethylaminomethylene)-2,2-dimethyl-1,3-dioxa 5-(dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-di 5-(dimethylaminomethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione omethylidene)-2,2-dimethyl-1,3-dioxane-4 1,3-Dioxane-4,6-dione, 5-[(dimethylamino)methylene]-2,2-dimethyl- 5-(Dimethylaminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione 75039-60-0 Building Blocks Carbonyl Compounds Lactones Organic Building Blocks Carbonyl Compounds Lactones Organic Building Blocks Building Blocks Carbonyl Compounds Chemical Synthesis Organic Building Blocks