65967-52-4

Basic information

• Product Name: 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-
• Synonyms: 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-
• CAS NO: 65967-52-4
• Molecular Formula: C₁₁H₁₆O₄
• Molecular Weight: 212.24234
• Mol File: 65967-52-4.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 357.1±42.0 °C(Predicted)
• Appearance: /
• Density: 1.14±0.1 g/cm3(Predicted)
• CAS DataBase Reference: 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-(65967-52-4)
• EPA Substance Registry System: 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-(65967-52-4)

Safety Data

• Hazardous Substances Data: 65967-52-4(Hazardous Substances Data)

Usage

General Description

2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene- is a chemical compound with the molecular formula C14H26O4. It is a spiroketal compound, which means it has a unique ring structure that includes two or more oxygen atoms. This particular compound is characterized by the presence of two ethylidene groups at the 3 and 9 positions in the molecule. It is commonly used in organic synthesis and chemical research as a building block for more complex compounds. It has potential applications in pharmaceuticals, agrochemicals, and materials science due to its unique structure and reactivity.

Upstream product

• 78-19-3 3,9-divinyl-2,4,8,10-tetraoxaspiro-[5.5]undecane 

Relevant articles and documents

Tetravalent platinum compound-dicyclic double-bond amphiphilic polymer prodrug, nano-micelle thereof, preparation method of tetravalent platinum compound-dicyclic double-bond amphiphilic polymer prodrug and application of nano-micelle

The invention discloses a tetravalent platinum compound-dicyclic double-bond amphiphilic polymer prodrug. The tetravalent platinum compound-dicyclic double-bond amphiphilic polymer prodrug has a structure shown as formula (I), wherein, when m=1 or m=0, different expressions are achieved, R represents -CH3 or -CH2CH3, L1 and L2 mutually independently represent Cl, N3 and NO3, or n is 10-80. The invention also discloses a preparation method of the tetravalent platinum compound-dicyclic double-bond amphiphilic polymer prodrug. The preparation method comprises the step of reacting a double-hydroxyl axially-coordinated tetravalent platinum compound with a dicyclic double-bond orthoester precursor. Besides, the invention also discloses a nano-micelle composed of the tetravalent platinum compound-dicyclic double-bond amphiphilic polymer prodrug and application of the nano-micelle. The tetravalent platinum compound-dicyclic double-bond amphiphilic polymer prodrug has the advantages that the tetravalent platinum compound-dicyclic double-bond amphiphilic polymer prodrug and the composed nano-micelle achieve pH hypersensitivity and reduction dual responsiveness; a new anti-tumor nano-drug prepared from the tetravalent platinum compound-dicyclic double-bond amphiphilic polymer prodrug is high in biodegradability, excellent in tumor cell toxicity, relatively long-term in blood circulation stability and capable of achieving certain tumor targeting functionality.