CAS 3779-63-3

Hexamethylene diisocyanate isocyanurate trimer

Description:

Hexamethylene diisocyanate isocyanurate trimer, with the CAS number 3779-63-3, is a chemical compound that belongs to the class of isocyanurates, which are derived from hexamethylene diisocyanate (HDI). This substance is characterized by its three-dimensional cross-linked structure, which enhances its thermal stability and mechanical properties. It is typically a solid at room temperature and is known for its excellent resistance to chemicals, UV light, and weathering, making it suitable for use in coatings, adhesives, and sealants. The presence of isocyanate groups in its structure allows for the formation of polyurethane materials upon reaction with polyols. However, it is important to handle this compound with care, as isocyanates can be hazardous, posing risks such as respiratory irritation and sensitization. Proper safety measures, including the use of personal protective equipment, are essential when working with this substance in industrial or laboratory settings.

Formula: C₂₄H₃₆N₆O₆

InChI: InChI=1/C27H33N9O9/c37-16-28-13-7-1-4-10-22(31-19-40)34-25(43)35(23(32-20-41)11-5-2-8-14-29-17-38)27(45)36(26(34)44)24(33-21-42)12-6-3-9-15-30-18-39/h22-24H,1-15H2

InChI key: InChIKey=KCZQSKKNAGZQSZ-UHFFFAOYSA-N

SMILES: C(CCCCCN=C=O)N1C(=O)N(CCCCCCN=C=O)C(=O)N(CCCCCCN=C=O)C1=O

Synonyms:

• 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris(6-isocyanatohexyl)-
• 1,3,5-Tris(6-Isocyanatohexyl)-1,3,5-Triazinane-2,4,6-Trione
• 1,3,5-Tris(6-isocyanatohexyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione
• 1,6-Hexamethylene diisocyanate isocyanurate trimer
• HDI isocyanurate trimer
• HDI trimer
• HMDI cyclic trimer
• HMDI isocyanurate trimer
• Hexamethylene diisocyanate cyclic trimer
• Hexamethylene diisocyanate isocyanurate trimer
• Hexamethylene diisocyanate trimer
• Ht 100
• Isocyanic acid, (2,4,6-trioxo-s-triazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) ester
• Isocyanic acid, (trioxo-s-triazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) ester
• Isocyanurate trimer of hexamethylenediisocyanate
• Isocyanurate-based hexamethylene diisocyanate trimer
• N,N′,N′′-Tris(6-isocyanatohexyl)isocyanurate
• Tris(6-isocyanatohexyl)isocyanurate
• Tris(hexamethylene triisocyanate)
• (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene)isocyanate
• 1,3,5-Tris[6-(isocyanato)hexyl]-1,3,5-triazine-2,4,6(1H,3H,5H)-trione
• [(1,2,3,4,5,6-Hexahydro-2,4,6-trioxo-1,3,5-triazine-1,3,5-triyl)trishexamethylene]triisocyanate
• 1,3,5-tris(6-isocyanatohexyl)-1,3,5-triazin-2,4,6-trione
• Tolonate HDT
• HDIISOCYANURATE
• 1,6-HEXAMETHYLENEDIISOCYANATEISOCYANURATE
• Coronate HXSee also
• TRISHEXAMETHYLENE TRIISOCYANATE)
• 2,4,6-Trioxo-1,3,5-triazine-1,3,5-triyltris(6,1-hexanediyl)triisocyanate
• 1,3,5-Tris(6-isocyanatohexyl)-1,3,5-triazine-2,4,6-trione

1,3,5-Tris(6-isocyanatohexyl)-1,3,5-triazinane-2,4,6-trione

CAS: 3779-63-3

Formula: C₂₄H₃₆N₆O₆

Purity: >95.0%(T)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 504.59

Ref: 3B-H1842

1,3,5-Tris(6-Isocyanatohexyl)-1,3,5-Triazinane-2,4,6-Trione

CAS: 3779-63-3

1,3,5-Tris(6-Isocyanatohexyl)-1,3,5-Triazinane-2,4,6-Trione

Purity: 95%

Molecular weight: 504.58g/mol

Ref: 54-OR1028983

(2,4,6-Trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate

CAS: 3779-63-3

(2,4,6-Trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate (TOTI) is a chemical used in the production of polyurethane foams. TOTI is a monomer with an isocyanate group and can be polymerized to form polyurethane foams. It has been shown that TOTI is not absorbed by the skin and does not cause any allergic reactions. TOTI has been found to be chemically stable when exposed to fluorine or sodium carbonate. When extravasated from its original container, it should be handled with caution because it can cause pulmonary edema if inhaled or contact with skin occurs. The acute toxicity of TOTI has been studied in rats and mice and was determined to have low toxicity. This chemical has been shown to have a particle size of less than 10

Formula: C₂₄H₃₆N₆O₆

Color and Shape: Clear Liquid

Molecular weight: 504.58 g/mol

Ref: 3D-FT159110

Hexamethylene Diisocyanate Isocyanurate Trimer

Controlled Product

CAS: 3779-63-3

Formula: C₂₄H₃₆N₆O₆

Color and Shape: Neat

Molecular weight: 504.579

Ref: TR-H296645

(2,4,6-Trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate

CAS: 3779-63-3

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Formula: C₂₄H₃₆N₆O₆

Purity: Min. 95.0 Area-%

Molecular weight: 504.58 g/mol

Ref: 3D-W-109144