3188-75-8 Usage
General Description
2-[(bicyclo[2.2.1]hept-5-en-2-ylmethoxy)methyl]oxirane, also known as 2-((1,3,3-trimethylbicyclo[2.2.1]hept-2-yl)methoxy)oxirane, is an organic compound with the chemical formula C13H20O2. It is commonly used as a reactive diluent in the formulation of epoxy resins, where it helps to reduce viscosity and improve handling and processing properties. The compound is a clear, colorless liquid with a mild, characteristic odor, and it has a low volatility and high flash point, making it safe and easy to handle. Its unique structure and properties make it suitable for a wide range of applications in industries such as adhesives, coatings, and composites.
Check Digit Verification of cas no
The CAS Registry Mumber 3188-75-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,8 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 3188-75:
(6*3)+(5*1)+(4*8)+(3*8)+(2*7)+(1*5)=98
98 % 10 = 8
So 3188-75-8 is a valid CAS Registry Number.
3188-75-8Relevant articles and documents
Fluorine-containing cationic polymerization monomer as well as synthesis and application thereof
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Paragraph 0139-0141; 0201; 0203, (2020/05/05)
The present invention relates to a monomeric compound of formula (I), wherein the variables are as defined in the specification. The monomer is rapidly synthesized with a high yield through a click chemical reaction between mercaptan and olefin. Moreover, a basically perfluorinated alkane chain is introduced into the oxa-cycloalkane monomer by virtue of a connecting group containing a norbornane structure part, so that the photo-cured film obtained by photo-curing the obtained monomer cation is high in surface hardness, low in surface energy, excellent in hydrophobic and oleophobic properties,and particularly very good in oil stain resistance. The invention also relates to a preparation method of the monomer, a polymer obtained by ring-opening polymerization of the monomer, a photo-curable composition containing the monomer and a photo-curable material obtained by photo-curing of the photo-curable composition.
