27676-62-6

Basic information

• Product Name: Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate
• Synonyms: 1,3,5-triazine-2,4,6(1h,3h,5h)-trione,1,3,5-tris[[3,5-bis(1,1-dimethylethyl)-4;3,5-Triazine-2,4,6(1H,3H,5H)-trione,1,3,5-tris[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]1;Antioxidant3114;-hydroxyphenyl]methyl]-;tris(3,5-di-tert-butyl-4-hydroxybenzyl)isocyanur;TTIC;TRIS-(3,5-DI-T-BUTYL-4-HYDROXYBENZYL) ISOCYANURATE;TRIS(3,5-DI-TERT-BUTYL-4-HYDROXYBENZYL) ISOCYANURATE
• CAS NO: 27676-62-6
• Molecular Formula: C₄₈H₆₉N₃O₆
• Molecular Weight: 784.08
• EINECS: 248-597-9
• Product Categories: Industrial/Fine Chemicals;Antioxidant;Organics
• Mol File: 27676-62-6.mol
• Article Data: 27

Chemical Properties

• Melting Point: 218-220 °C(lit.)
• Boiling Point: 757.9 °C at 760 mmHg
• Flash Point: 289°C
• Appearance: /
• Density: 1.03g/cm3
• Vapor Pressure: 8.89E-24mmHg at 25°C
• Refractive Index: 1.566
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility: Chloroform (Slightly), Ethyl Acetate (Slightly, Heated), Methanol (Slightly, Hea
• PKA: 11.45±0.40(Predicted)
• Water Solubility: 40μg/L at 20℃
• CAS DataBase Reference: Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate(CAS DataBase Reference)
• NIST Chemistry Reference: Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate(27676-62-6)
• EPA Substance Registry System: Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate(27676-62-6)

Safety Data

• Hazardous Substances Data: 27676-62-6(Hazardous Substances Data)

Usage

Chemical Properties

White Solid

Uses

Different sources of media describe the Uses of 27676-62-6 differently. You can refer to the following data:
1. Tris(3,5-di-tert-butyl-4-hydroxybenzyl) Isocyanurate(Antioxidant3114) is used an as antioxidant-stabilizer in polyolefin films intended for packaging nonfatty food as well as an antioxidant in propylene copolymers.
2. Tris(3,5-di-tert-butyl-4-hydroxybenzyl) Isocyanurate is used an as antioxidant-stabilizer in polyolefin films intended for packaging nonfatty food as well as an antioxidant in propylene copolymers.

Flammability and Explosibility

Nonflammable

InChI:InChI=1/C48H69N3O6/c1-43(2,3)31-19-28(20-32(37(31)52)44(4,5)6)25-49-40(55)50(26-29-21-33(45(7,8)9)38(53)34(22-29)46(10,11)12)42(57)51(41(49)56)27-30-23-35(47(13,14)15)39(54)36(24-30)48(16,17)18/h19-24,52-54H,25-27H2,1-18H3

Upstream product

• 50-00-0 formaldehyd 
• 108-80-5 cyanuric acid 
• 128-39-2 2,6-di-tert-butylphenol 

Relevant articles and documents

Method of synthesizing hindered phenolic antioxidant 3114 with one-step high pressure method

The invention relates to a method of synthesizing a hindered phenolic antioxidant 3114 with a one-step high pressure method. The method is characterized by comprising the following steps of under protection of nitrogen, by taking 2,6-di-tert-butylphenol, paraformaldehyde and isocyanuric acid as raw materials and methanol as a reaction solvent, under the effect of a catalyst, controlling a reactionsystem to perform reaction for 2h at high pressure and 110-120 DEG C, rising the temperature to 130-140 DEG C, performing reaction for 4h to obtain a crude product, and performing filtering, recrystallization, washing and drying to obtain an object product. The method provided by the invention is of high-pressure reaction and one-step synthesis and is less in equipment investment, single in raw material and simple to operate; and the purity of a product can reach 99 percent or above, the yield is high, and less three wastes are produced.

2-(2′-hydroxyphenyl)benzotriazoles used as U.V. stabilizers

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Mixture of substances containing compounds with vinyl groups and stabilizers

A mixture contains one or more vinyl-containing compounds as component (A) and, as a further component, a stabilizer (B) which contains one or more readily volatile nitroxyl compounds as component (b1), one or more sparingly volatile nitroxyl compounds as component (b2), if required one or more aromatic nitro compounds as component (b3) and, if required, one or more iron compounds as component (b4).Stabilizers (B) contain the components (b1) and (b2), (b1) and (b2) and (b3), (b1) and (b2) and (b4), and (b1), (b2), (b3) and (b4), and the premature polymerization of vinyl-containing compounds during their purification or distillation is inhibited by a process in which a stabilizer (B) is added or the components of stabilizer (B) are added as individual substances or in at least two groups of the components.