3,3'-(1-METHYLETHYLIDENE)BIS-7-OXABICYCLO[4.1.0]HEPTANE - Names and Identifiers
Name | 3,3'-(1-METHYLETHYLIDENE)BIS-7-OXABICYCLO[4.1.0]HEPTANE
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Synonyms | 2,2-bis(3,4-epoxycyclohexyl)propane 3,3'-Propane-2,2-diylbis(7-oxabicyclo[4.1.0]heptane) 3,3'-(1-METHYLETHYLIDENE)BIS-7-OXABICYCLO[4.1.0]HEPTANE 3,3''-(1-METHYLETHYLIDENE)BIS-7-OXABICYCLO[4.1.0]HEPTANE 7-oxabicyclo[4.1.0]heptane, 3,3'-(1-methylethylidene)bis- 7-Oxabicyclo[4.1.0]heptane, 3,3'-(1-methylethylidene)bis- (9CI)
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CAS | 14513-43-0
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InChI | InChI=1/C15H24O2/c1-15(2,9-3-5-11-13(7-9)16-11)10-4-6-12-14(8-10)17-12/h9-14H,3-8H2,1-2H3 |
3,3'-(1-METHYLETHYLIDENE)BIS-7-OXABICYCLO[4.1.0]HEPTANE - Physico-chemical Properties
Molecular Formula | C15H24O2
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Molar Mass | 236.35 |
Density | 1.100±0.06 g/cm3(Predicted) |
Boling Point | 298.2±8.0 °C(Predicted) |
Flash Point | 121°C |
Vapor Presure | 0.00229mmHg at 25°C |
Refractive Index | 1.528 |
3,3'-(1-METHYLETHYLIDENE)BIS-7-OXABICYCLO[4.1.0]HEPTANE - Introduction
3,3 '-(1-METHYLETHYLIDENE)BIS-7-OXABICYCLO[4.1.0]HEPTANE, also known as DGEBA, is an organic compound. Its molecular formula is C15H20O2 and its molecular weight is 244.32. The following is a brief description of its nature, use, preparation and safety information:
Nature:
- DGEBA is a colorless to pale yellow liquid with a special aromatic odor.
-It has a low vapor pressure and a relatively high boiling point.
- DGEBA has good polarity, thermal stability and mechanical strength.
Use:
- 3,3 '-(1-METHYLETHYLIDENE)BIS-7-OXABICYCLO[4.1.0]HEPTANE is an important epoxy resin that can be used to prepare various high-performance polymers and composite materials.
-Epoxy resin has a wide range of applications in aerospace, automotive, electronics, construction and coatings.
- DGEBA can also be used as a basic raw material for coatings, adhesives and preservatives.
Method:
3,3 '-(1-methyllethylidene) BIS-7-OXABICYCLO[4.1.0]HEPTANE is usually prepared by the following steps:
1. Will be epoxy cyclohexane and formaldehyde reaction to generate condensate.
2. The condensate reacts with styrene alcohol to form a heterocyclic compound.
3. Heterocyclic compounds are dehydrated under acidic conditions to obtain 3,3 '-(1-methyllethylidene) BIS-7-OXABICYCLO[4.1.0]HEPTANE.
Safety Information:
- DGEBA is a volatile organic compound, and its toxicity and flammability should be paid attention. Pay attention to protective measures during use and storage to avoid contact with skin and eyes.
-Inhalation or ingestion of DGEBA may cause respiratory and digestive tract irritation, and inhalation of its vapor or ingestion should be avoided.
-Use appropriate protective equipment such as protective gloves, goggles and protective clothing when operating the DGEBA.
- DGEBA should be stored in a well-ventilated place and away from fire and heat sources.
-Waste disposal should follow relevant laws and regulations to ensure environmental and human health safety.
Last Update:2024-04-10 22:29:15