6413-26-9

Basic information

• Product Name: 2-methyl-1,5-dioxaspiro[5.5]undecane
• Synonyms: 2-methyl-1,5-dioxaspiro[5.5]undecane;1,5-Dioxaspiro5.5undecane, 2-methyl-;2-methyl-5-dioxaspiro[5.5]undecane;5-Dioxaspiro[5.5]undecane, 2-methyl-1
• CAS NO: 6413-26-9
• Molecular Formula: C₁₀H₁₈O₂
• Molecular Weight: 170.24872
• EINECS: 229-115-6
• Mol File: 6413-26-9.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 207.5°C at 760 mmHg
• Flash Point: 75.1°C
• Appearance: /
• Density: 1g/cm³
• Vapor Pressure: 0.323mmHg at 25°C
• Refractive Index: 1.473
• CAS DataBase Reference: 2-methyl-1,5-dioxaspiro[5.5]undecane(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methyl-1,5-dioxaspiro[5.5]undecane(6413-26-9)
• EPA Substance Registry System: 2-methyl-1,5-dioxaspiro[5.5]undecane(6413-26-9)

Safety Data

• Hazardous Substances Data: 6413-26-9(Hazardous Substances Data)

Usage

Description

2-methyl-1,5-dioxaspiro[5.5]undecane is a cyclic ether chemical compound with the molecular formula C9H16O2. It features a spiro[5.5]undecane framework and a methyl group attached at the second carbon atom, making it a valuable building block in organic synthesis and medicinal chemistry.

Uses

Used in Organic Synthesis:
2-methyl-1,5-dioxaspiro[5.5]undecane is used as a building block for the synthesis of various organic compounds due to its unique spiro[5.5]undecane framework and methyl group.
Used in Pharmaceutical Development:
2-methyl-1,5-dioxaspiro[5.5]undecane is used as a starting material in the development of pharmaceuticals, contributing to the creation of complex organic molecules with diverse properties and applications.
Used in Agrochemical Development:
2-methyl-1,5-dioxaspiro[5.5]undecane is also utilized in the development of agrochemicals, where its unique structure can be employed to synthesize compounds with specific pesticidal or herbicidal properties.

InChI:InChI=1/C10H18O2/c1-9-5-8-11-10(12-9)6-3-2-4-7-10/h9H,2-8H2,1H3

Upstream product

• 18826-95-4 1.3-butanediol 
• 108-94-1 cyclohexanone 

Downstream Products

• 578763-87-8 3-oxo-butyric acid 3-(cyclohex-1-enyloxy)-1-methyl-propyl ester 
• 262375-32-6 diazo-acetic acid 3-(cyclohex-1-enyloxy)-1-methyl-propyl ester 
• 578763-86-7 3-oxo-butyric acid 3-(cyclohex-1-enyloxy)-butyl ester 
• 108-94-1 cyclohexanone 
• 130858-89-8 3-(Cyclohex-1-enyloxy)-butan-1-ol 
• 91008-55-8 4-Cyclohexyloxy-2-butanol 
• 6471-68-7 3-Cyclohexyloxy-1-butanol 

Relevant articles and documents

MOR zeolite supported Bronsted acidic ionic liquid: An efficient and recyclable heterogeneous catalyst for ketalization

In order to widen the application of ionic liquids as efficient and renewable heterogeneous catalysts, supported ionic liquids (SILs) have received considerable attention. A novel heterogeneous catalyst MOR zeolite supported Bronsted acidic ionic liquid (BAIL@MOR) was therefore prepared, characterized and applied in the ketalization reaction. The influences of reaction temperature, time, and catalyst loading have also been investigated in detail. Combined characterization results of XRD, FT-IR, SEM, TG-DTG and N 2 adsorption-desorption suggested that the BAIL [CPES-BSIM][HSO 4] was successfully immobilized on the surface of MOR zeolite by covalent bonds. Moreover, the catalytic performance tests demonstrated that the catalyst BAIL@MOR exhibited excellent catalytic activities in the ketalization of cyclohexanone with glycol, 1,2-propylene glycol and 1,3-butylene glycol under mild reaction conditions, as comparable with the homogeneous catalysis of the precursors [BSmim][HSO4] and H2SO4. In addition, the catalyst BAIL@MOR was also found to be reusable five times without a significant loss of its catalytic activity. Thus, the heterogeneous catalyst BAIL@MOR can act as a promising candidate for the ketalization reaction.

Temperature-independent stereocontrolled [2+2] cycloaddition. Potential of the 2,4-pentanediol tether in asymmetric reactions as a differential activation entropy promoter

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ANALYTICAL ENANTIOMER SEPARATION OF ALIPHATIC DIOLS AS BORONATES AND ACETALS BY COMPLEXATION GAS CHROMATOGRAPHY

Cyclic boronates and acetals of mono- and dialkylsubstituted 1,2-, 2,3- 1,3-and 1,4-diols have been quantitatively separated into enantiomers by complexation gas chromatography utilizing optically active metal chelates.An efficient, precise and sensitive method for determining enantiomeric purities for volatile glycols is thus available.