Tris(4-hydroxyphenyl)methane triglycidyl ether 2,6-tolylene diisocyanate adduct
Tris(4-hydroxyphenyl)methane triglycidyl ether 2,6-tolylene diisocyanate adduct (CAS: 106253-69-4) is a complex epoxide monomer with a molecular weight of 1095.19 g/mol. This compound is a key component in advanced polymer formulations and materials science. Its unique structure allows for cross-linking and the development of thermosetting resins with enhanced thermal and mechanical properties, suitable for demanding industrial applications.
- IUPAC
- Triphenylolmethane triglycidyl ether 2,6-tolylene diisocyanate adduct
- Synonyms
- Triphenylolmethane triglycidyl ether 2,6-tolylene diisocyanate adduct

Epoxy Resin Systems
Serves as a critical monomer in the formulation of high-performance epoxy resins. Its structure contributes to improved thermal stability and mechanical strength in cured materials.
Advanced Composites
Utilised in the manufacturing of advanced composite materials where superior adhesive properties and durability are required. It can enhance the matrix properties of fibre-reinforced plastics.
Coatings and Adhesives
Incorporated into specialized coatings and adhesive formulations to provide excellent chemical resistance and robust adhesion to various substrates.
Materials Science Research
A valuable reagent for researchers exploring novel polymer architectures and functional materials. Its specific reactivity allows for tailored network development.
| Molecular weight | 1095.19 |
|---|---|
| Empirical formula | C65H62N2O14 |
| Melting point | 90 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Tris(4-hydroxyphenyl)methane triglycidyl ether 2,6-tolylene diisocyanate adduct used for?
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This compound is primarily used as an epoxide monomer in the formulation of high-performance epoxy resins, advanced composites, and specialized coatings and adhesives. It is also used in materials science research for developing novel polymer architectures.
What is the CAS number and molecular formula for this product?
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The CAS number is 106253-69-4, and the empirical formula (Hill notation) is C65H62N2O14.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical as a research-grade product. The specific assay or purity is not detailed in the provided data; therefore, TSS does not represent it as USP, BP, or EP grade.
How should Tris(4-hydroxyphenyl)methane triglycidyl ether 2,6-tolylene diisocyanate adduct be handled?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. Refer to the safety data sheet for comprehensive handling instructions.
What are the main hazards associated with this chemical?
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This compound is classified with a 'Warning' signal word. Hazards include being harmful if swallowed (H302), harmful in contact with skin (H312), causing skin irritation (H315), causing serious eye irritation (H319), and harmful if inhaled (H332), and may cause respiratory irritation (H335).
Is this product available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals and laboratory reagents, including this product. Please contact us for international shipping details.
How can I request a sample or quote?
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To request a sample or a quotation for Tris(4-hydroxyphenyl)methane triglycidyl ether 2,6-tolylene diisocyanate adduct, please contact our sales department through the website or by phone. Please reference the CAS number 106253-69-4.
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