2386-87-0 Usage
Description
3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate (EEC) is a cycloaliphatic epoxy monomer synthesized by the reaction of 3′-cyclohexenylmethyl 3-cyclohexenecarboxylate with peracetic acid. It is a pale yellow to colorless transparent liquid with an aliphatic backbone and molecular structure that provides useful properties such as thermal stability, weatherability, and electrical conductivity.
Uses
Used in Aerospace Industry:
3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate is used as a resin for [application reason] in the aerospace industry. Its thermal stability, weatherability, and electrical conductivity make it a suitable choice for this application.
Used in Electronics Industry:
3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate is used as an adhesive and a composite material for [application reason] in the electronics industry. Its properties of thermal stability and electrical conductivity contribute to its effectiveness in this field.
Used in Automobile Industry:
3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate is used as a resin in the automobile industry for [application reason]. Its combination of thermal stability, weatherability, and electrical conductivity makes it an ideal material for various automotive applications.
Used as a Reactive Diluent:
3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate is used as a reactive diluent for [application reason]. Its properties allow it to be an effective component in the formulation of various products.
Used for Filament Winding:
3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate is used in filament winding as a [application type] for [application reason]. Its characteristics make it suitable for this specific application.
Used as an Acid Scavenger:
3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate is used as an acid scavenger for [application reason]. Its ability to neutralize acids makes it a valuable component in certain industrial processes.
Used as a Plasticizer:
3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate is used as a plasticizer for [application reason]. Its properties enhance the flexibility and workability of certain materials.
Safety Note:
Vapor hazard is slight at ambient temperature due to its moderately high boiling point. However, skin contact should be avoided to ensure safety during handling and use.
Flammability and Explosibility
Nonflammable
Check Digit Verification of cas no
The CAS Registry Mumber 2386-87-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,8 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2386-87:
(6*2)+(5*3)+(4*8)+(3*6)+(2*8)+(1*7)=100
100 % 10 = 0
So 2386-87-0 is a valid CAS Registry Number.
InChI:InChI=1/C14H20O4/c15-14(9-2-4-11-13(6-9)18-11)16-7-8-1-3-10-12(5-8)17-10/h8-13H,1-7H2
2386-87-0Relevant articles and documents
Safe, environment-friendly and controllable synthetic process of di-epoxide
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Paragraph 0084-0100; 0298-0312, (2019/10/01)
The invention relates to the field of synthesis of epoxide, and more specifically, relates to a safe, environment-friendly and controllable synthetic process of di-epoxide. The synthetic process of the di-epoxide at least comprises the following steps: mixing diolefin, carboxylic acids, basic salt and solvent, and cooling; dropwise adding a hydrogen peroxide solution for 1-12 h; standing for layering to obtain a lower layer organic phase-1, washing the organic phase-1 with a cleaning solution, and standing for layering to obtain a lower layer organic phase-2; purifying. The reaction system ofthe synthetic process is simple, environmentally friendly, safe and controllable, is low in production cost, and can meet the requirements of technical economy; the prepared di-epoxide is high in purity and yield and low in solvent content, chroma and halogen content, and is suitable for large-scale industrial production.
The method for producing the epoxy compound
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Paragraph 0063, (2017/05/26)
PROBLEM TO BE SOLVED: To provide a high-purity epoxy compound.SOLUTION: (1) A method for producing the epoxy compound includes subjecting a compound having a carbon-carbon double bond to an oxidation reaction in the presence of hydrogen peroxide, a quaternary ammonium salt, and polyacids and subsequently removing the quaternary ammonium salt remaining in the reaction mixture by a phenol formaldehyde-based resin. (2) The production method described in (1) uses the phenol formaldehyde-based resin having a phenolic hydroxyl group and an amino group as functional groups.
Highly selective epoxidation of cycloaliphatic alkenes with aqueous hydrogen peroxide catalyzed by [PO4{WO(O2) 2}4]3-/imidazole
Kamata, Keigo,Sugahara, Kosei,Ishimoto, Ryo,Nojima, Susumu,Okazaki, Motoya,Matsumoto, Takaya,Mizuno, Noritaka
, p. 2327 - 2332 (2014/08/18)
In the presence of imidazole as an additive, a phosphorus-containing tetranuclear peroxotungstate, THA3[PO4{WO(O 2)2}4] (I, THA=tetra-n-hexylammonium), could act as an efficient catalyst for epoxidation of cycloaliphatic alkenes with 30% aqueous hydrogen peroxide (H2O2). Compound I showed higher catalytic activity and selectivity to epoxide than other tungstates. By using the I/imidazole system, various kinds of cycloaliphatic alkenes could be highly selectively converted into the acid-sensitive epoxides including industrially important diepoxides in high to excellent yields under the almost stoichiometric conditions. The 1H NMR spectroscopy showed that imidazole would work not only as a proton acceptor but also as a Lewis base to remarkably suppress the acid-catalyzed ring opening of epoxides.
