CAS 69814-56-8

2-methylidene-1,3-dioxepane

Description:

2-Methylidene-1,3-dioxepane, with the CAS number 69814-56-8, is a chemical compound characterized by its unique structure that includes a dioxepane ring. This compound features a five-membered ring containing two ether linkages and a double bond, which contributes to its reactivity and potential applications in organic synthesis. Typically, compounds of this nature exhibit properties such as moderate volatility and solubility in organic solvents, making them useful in various chemical reactions. The presence of the dioxepane moiety may impart specific characteristics, such as the ability to undergo polymerization or participate in cycloaddition reactions. Additionally, the methylidene group can influence the compound's stability and reactivity, potentially making it a candidate for further functionalization. While specific physical properties like boiling point and melting point may vary, the compound is generally handled with standard safety precautions due to the potential for reactivity associated with its functional groups. Overall, 2-methylidene-1,3-dioxepane represents an interesting subject for study in the field of organic chemistry.

Formula: C₆H₁₀O₂

Synonyms:

• 2-Methylene-1,3-dioxepane
• 2-Methylen-1,3-Dioxepane
• 2-Methyl Ene-1,3-Dioxepane
• 2-Methylene-1,3-dioxepane (MDO)
• 2-Methylene-4,5,6,7-tetrahydro-1,3-dioxepin
• 2-methylidene-1,3-dioxepane
• 1,3-Dioxepane, 2-Methylene-
• 3-METHYLENE-1,3-DIOXEPANE

2-Methylene-1,3-dioxepane

CAS: 69814-56-8

2-Methylene-1,3-dioxepane

Formula: C₆H₁₀O₂

Purity: 95%

Color and Shape: clear. almost colourless liquid

Molecular weight: 114.14g/mol

Ref: 54-OR200162

2-Methylene-1,3-dioxepane

CAS: 69814-56-8

Formula: C₆H₁₀O₂

Purity: >98.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 114.14

Ref: 3B-M3746

2-Methylene-1,3-dioxepane

CAS: 69814-56-8

Formula: C₆H₁₀O₂

Purity: 95%

Color and Shape: Liquid

Molecular weight: 114.144

Ref: 10-F403704

2-Methylene-1,3-dioxepane

CAS: 69814-56-8

2-Methylene-1,3-dioxepane is a biodegradable polymer that is used in the production of polyesters for use in film and packaging. It is synthesized by cationic polymerization, which involves the formation of ester linkages. 2-Methylene-1,3-dioxepane has been shown to be biocompatible in cell culture and can be used as a growth factor for tissue engineering. The melting point of this polymer is dependent on the molecular weight and it undergoes phase transition at temperatures around 130°C. This polymer degrades through hydrolysis when exposed to alkali or hydrogen chloride.2-Methylene-1,3-dioxepane has been observed to have an FTIR spectrum containing carbonyl absorption bands at 1710 cm−1 and 1650 cm−1. This material also displays a 13C NMR spectrum with peaks at -18 ppm and -7 ppm

Formula: C₆H₁₀O₂

Purity: Min. 95%

Molecular weight: 114.14 g/mol

Ref: 3D-UCA81456