三(2,3-环氧丙基)异氰脲酸酯

Description

1,3,5-Triglycidyl Isocyanurate · CAS 2451-62-9 · C12H15N3O6. UNII 58P91Z020D. Boiling Point: > 240 °C, decomposition; Boiling Point: BP: 210 °C at 0.2 mm Hg; Melting Point: 203 to 208 °F (NTP, 1992).

Identification

CAS Registry Number	2451-62-9
PubChem CID	17142
Molecular formula	C12H15N3O6
IUPAC name	1,3,5-tris(oxiran-2-ylmethyl)-1,3,5-triazinane-2,4,6-trione
UNII (FDA)	58P91Z020D

Computed Descriptors

Molecular Weight	297.26
XLogP3	-1.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	6
Exact Mass	297.09608521
Monoisotopic Mass	297.09608521
Topological Polar Surface Area	98.5
Heavy Atom Count	21
Formal Charge	0

Physical & Chemical Properties

Boiling Point	> 240 °C, decomposition
Boiling Point	BP: 210 °C at 0.2 mm Hg
Melting Point	203 to 208 °F (NTP, 1992)
Melting Point	95 °C
Melting Point	MP: 203 to 208 °F
Melting Point	203-208 °F
Solubility	In water, 9-10.5 g/L at 25 °C, pH 5-8
Solubility	In water, <1 mg/mL at 68 °F
Solubility	In acetone, 1 g/L at 20 °C
Solubility	Water < 1 (mg/mL)

Physical description & handling notes

• Tris(2,3-epoxypropyl)isocyanurate is a white crystalline solid. (NTP, 1992)
• Other Solid; Dry Powder; CBI; Large Crystals
• White crystalline or granular solid; [ACGIH]
• WHITE POWDER OR GRANULES
• White crystalline solid.
• White crystalline solid

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS

GHS Hazard Classification

Reported hazard statements	H301, H317, H318, H331, H340, H373, H412, H402

Documented Uses

• Used in powder coatings containing less than 5% TGIC; [ACGIH] Occupational asthma and allergic contact dermatitis reported in workers manufacturing thermosetting paints; [Reference #1] Causes allergic contact dermatitis in screen-printing workers handling UV-cured inks; [Adams, p. 467]
• Painting (Pigments, Binders, and Biocides) [Category: Paint]
• Plastic Composites Manufacturing [Category: Industry]
• Silk-Screen Printing [Category: Other]
• Crosslinking agent in polymer synthesis; additive in plastic, rubber, and adhesives; hardener in polyester powder coatings; in protective coatings of electronic devices; in top-coated and solder-resistant inks.
• The main use of triglycidyl isocyanurate is as a three-dimensional cross-linking or curing agent in polyester powder coatings (paints). ...Triglycidyl isocyanurate is also used in solder "mask" inks in the printed circuit board industry.

Synonyms

Triglycidyl isocyanurate; 2451-62-9; 1,3,5-Triglycidyl isocyanurate; TGIC; Glycidyl isocyanurate; Tris(2,3-epoxypropyl)isocyanurate; Tris(epoxypropyl) isocyanurate; Tri(epoxypropyl)isocyanurate; XB 2615; DTXSID4026262; Tris(2-epoxypropyl) isocyanurate; Tris(epoxypropyl)isocyanurate; N,N',N''-Triglycidyl isocyanurate; 1,3,5-Triglycidyl-s-triazinetrione; NSC 296934; s-Triazine-2,4,6(1H,3H,5H)-trione, tris(2,3-epoxypropyl)-

Frequently Asked Questions

What are the CAS number and molecular formula of 1,3,5-Triglycidyl Isocyanurate?

CAS 2451-62-9; molecular formula C12H15N3O6; molecular weight — g/mol.

What other names is 1,3,5-Triglycidyl Isocyanurate known by?

Triglycidyl isocyanurate, 2451-62-9, 1,3,5-Triglycidyl isocyanurate, TGIC, Glycidyl isocyanurate, Tris(2,3-epoxypropyl)isocyanurate.

What is the regulatory status of 1,3,5-Triglycidyl Isocyanurate?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

Is 1,3,5-Triglycidyl Isocyanurate classified as hazardous?

Hazard statements reported: H301, H317, H318, H331, H340.

What are the key physical properties of 1,3,5-Triglycidyl Isocyanurate?

Boiling Point: > 240 °C, decomposition; Boiling Point: BP: 210 °C at 0.2 mm Hg; Melting Point: 203 to 208 °F (NTP, 1992); Melting Point: 95 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.