CAS 26523-78-4

Tris(nonylphenyl) phosphite

Description:

Tris(nonylphenyl) phosphite, with the CAS number 26523-78-4, is an organophosphorus compound commonly used as an antioxidant and stabilizer in various polymer applications, particularly in plastics. This substance features a phosphite group, which contributes to its ability to scavenge free radicals and prevent oxidative degradation of materials. It is characterized by its relatively high molecular weight and hydrophobic nature due to the presence of nonylphenyl groups, which enhance its compatibility with non-polar polymers. Tris(nonylphenyl) phosphite is typically a pale yellow to amber liquid or solid, depending on the temperature and formulation. It exhibits good thermal stability and is effective in protecting polymers from thermal and UV degradation. However, it is important to handle this compound with care, as it may pose environmental and health risks, particularly due to the potential endocrine-disrupting effects of nonylphenol derivatives. Proper safety measures and regulations should be followed when using this chemical in industrial applications.

Formula: C₄₅H₆₉O₃P

InChI: InChI=1/C99H177O3P/c1-10-19-28-37-46-55-64-73-88-82-85-97(94(79-70-61-52-43-34-25-16-7)91(88)76-67-58-49-40-31-22-13-4)100-103(101-98-86-83-89(74-65-56-47-38-29-20-11-2)92(77-68-59-50-41-32-23-14-5)95(98)80-71-62-53-44-35-26-17-8)102-99-87-84-90(75-66-57-48-39-30-21-12-3)93(78-69-60-51-42-33-24-15-6)96(99)81-72-63-54-45-36-27-18-9/h82-87H,10-81H2,1-9H3

SMILES: CCCCCCCCCc1ccc(c(CCCCCCCCC)c1CCCCCCCCC)OP(Oc1ccc(CCCCCCCCC)c(CCCCCCCCC)c1CCCCCCCCC)Oc1ccc(CCCCCCCCC)c(CCCCCCCCC)c1CCCCCCCCC

Synonyms:

• ADK Stab 1178
• ADK Stab SC 102
• Alkanox 70
• Antage TNP
• Antage TNP-L
• Antioxidant 1178
• Antioxidant 399
• Antioxidant 619F
• Antioxidant TNPP
• Chelex T
• Crystol EPR 3400
• Doverphos 4
• Doverphos 4HP
• Doverphos 4HR
• Doverphos HP 4HR
• Doverphos HiPure
• Doverphos HiPure 4HR
• Doverphos Highpure 4
• Fosfit NF
• Fosfito De Tris(Nonilfenilo)
• Irgafos TNPP
• Jp 3351
• Jp 351
• Jpp 355
• Mark 1178
• Mark 5082
• Mark 829
• Naugard TNPP
• Nocrac TNP
• Nocrac TNP-N
• Nonflex TNP
• Nonylphenol and its ethoxylates
• Nonylphenolphosphite(3:1)
• Nonylphenyl phosphite
• P 3
• P 3 (antioxidant)
• Phenol, 2-Nonyl-, Dihydrogen Phosphite, Ion(2-)
• Phenol, Nonyl-, Phosphite
• Phenol, nonyl-, 1,1',1''-phosphite
• Phenol, nonyl-, 1,1′,1′′-phosphite
• Phenol, nonyl-, phosphite (3:1)
• Phenol,nonyl-,phosphate
• Phosclere P 315
• Phosphite de tris(nonylphenyle)
• Phosphorus acid, tris(nonylphenyl) ester
• Ronox C
• Sl-Tnp
• Sumilizer TNP
• TNP
• Tnp-O
• Tnpp
• Tri (Nonylphenyl) Phosphate
• Tri Nonyl Phenyl Phosphite
• Tri(monononylphenyl) phosphite
• Tri(nonylphenyl) phosphite
• Trinonyl Phenyl Phosphite
• Tris Nonyl Phenyl Phosphite
• Tris Nonylphenylphosphite
• Tris(2-Nonylphenyl) Phosphite
• Tris(4-Nonylphenyl) Phosphite
• Tris(monononylphenyl) phosphite
• Tris(nonylphenol) phosphite
• Tris(nonylphenyl)phosphit
• Tris(nonylphenyl)phosphite
• Tris-(nonylphenyl) phosphite ester
• Trisnonylphenyl phosphite
• Weston 399
• Weston TNPP
• Wytox 312
• nonyl-pheno phosphite
• Tris-(nonylphenyl)-phosphite, isomer mixture
• Tri(nonylatedphenyl)phosphite

Tris(Nonylphenyl)Phosphite

CAS: 26523-78-4

Tris(Nonylphenyl)Phosphite

Purity: 97.5%

Molecular weight: 689g/mol

Ref: 54-OR1028446

Tri(nonylphenyl) Phosphite

CAS: 26523-78-4

Formula: C₄₅H₆₉O₃P

Color and Shape: Neat

Molecular weight: 689.00

Ref: TR-P049950

Tris(nonylphenyl) phosphite

CAS: 26523-78-4

Tris(nonylphenyl) phosphite is a synthetic compound that has been used as a fire retardant in polyvinyl chloride and in the manufacture of sodium carbonate. It is also used as an inhibitor of acetylcholinesterase, which is an enzyme responsible for breaking down acetylcholine, a neurotransmitter. Tris(nonylphenyl) phosphite has been found to be stable at high temperatures and does not produce any byproducts during its chemical reactions. Tris(nonylphenyl) phosphite can be synthesized from calcium stearate and sodium carbonate in the presence of aliphatic hydrocarbons. Tris(nonylphenyl) phosphite has been shown to have a liquid crystal phase with geometric isomers, but it does not have a particular morphology. The liquid chromatography method can be used to detect the presence of tris(nonylphenyl) phosphite because it will have

Formula: C₄₅H₆₉O₃P

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 689 g/mol

Ref: 3D-FT158712