2,2-dimethyl-5-[(2-methyl-1-piperidyl)methylidene]-1,3-dioxane-4,6-dione

Modify Date: 2026-08-02 18:32:20

2,2-dimethyl-5-[(2-methyl-1-piperidyl)methylidene]-1,3-dioxane-4,6-dione structure	Common Name	2,2-dimethyl-5-[(2-methyl-1-piperidyl)methylidene]-1,3-dioxane-4,6-dione
	CAS Number	89044-58-6	Molecular Weight	253.29400
	Density	1.202g/cm3	Boiling Point	426.7ºC at 760 mmHg
	Molecular Formula	C₁₃H₁₉NO₄	Melting Point	N/A
	MSDS	N/A	Flash Point	211.8ºC

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione
Synonym	More Synonyms

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density	1.202g/cm3
Boiling Point	426.7ºC at 760 mmHg
Molecular Formula	C₁₃H₁₉NO₄
Molecular Weight	253.29400
Flash Point	211.8ºC
Exact Mass	253.13100
PSA	55.84000
LogP	1.51870
Index of Refraction	1.546
InChIKey	BGSZTMCDOQEVQH-UHFFFAOYSA-N
SMILES	CC1CCCCN1C=C1C(=O)OC(C)(C)OC1=O

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

5-(ethoxymethyl...

CAS#:15568-86-2

2-Pipecoline

CAS#:109-05-7

~87%

2,2-dimethyl-5-...

CAS#:89044-58-6

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Literature: McNab, Hamish; Monahan, Lilian C. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 863 - 868

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor 1
CAS#:109-05-7 2-Pipecoline
DownStream 3
CAS#:89044-61-1 5-methyl-6,7,8,... CAS#:89044-60-0 8a-methyl-5,6,7... CAS#:89044-62-2 8a-hydroxy-5-me...

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2,2-dimethyl-5-(2-methylpiperidin-1-yl)methylene-1,3-dioxane-4,6-dione

2,2-dimethyl-5-<1-(2-methylpiperidino)methylene>-1,3-dioxane-4,6-dione

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione?

A: Polar surface area (PSA) of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione is 55.84000.

Q: What is the SMILES notation of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione?

A: SMILES notation of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione is CC1CCCCN1C=C1C(=O)OC(C)(C)OC1=O.

Q: What is the molecular formula of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione?

A: Molecular formula of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione is C13H19NO4.

Q: What is the InChIKey of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione?

A: InChIKey of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione is BGSZTMCDOQEVQH-UHFFFAOYSA-N.

Q: What are the downstream products of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione?

A: Related downstream products(CAS) of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione: 89044-61-1;89044-60-0;89044-62-2.

Q: What is the boiling point of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione?

A: Boiling point of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione is 426.7ºC at 760 mmHg.

Q: What is the Chinese name of 89044-58-6?

A: Chinese name of 89044-58-6 is 89044-58-6.

Q: What English synonyms does 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione have?

A: English synonyms of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione: 2,2-dimethyl-5-(2-methylpiperidin-1-yl)methylene-1,3-dioxane-4,6-dione, 2,2-dimethyl-5--1,3-dioxane-4,6-dione.

Q: What are the upstream materials of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione?

A: Related upstream materials(CAS) of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione: 109-05-7.

Q: What is the molecular weight of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione?

A: Molecular weight of 2,2-dimethyl-5-[(2-methylpiperidin-1-yl)methylidene]-1,3-dioxane-4,6-dione is 253.29400.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.

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2,2-dimethyl-5-[(2-methyl-1-piperidyl)methylidene]-1,3-dioxane-4,6-dione

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.