structure of 14516-71-3

2,2-Thiobis(4-Tert-Octylphenolato)-n-Butylaminenickel(II)(CAS 14516-71-3)

CAS No.: 14516-71-3 Brand: MolBest
M. Ft.: C32H51NNiO2S Cat. No: G1489987
M. Wt.: 572.52 MDL: No record
Storage: Store in a cool,dry area. Use: For laboratory research use only
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98%
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RG 2.5KG In Stock 2689 USD
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Applications of 14516-71-3

Industry Application Processing
Plastics Industry Provides long-term UV stabilization in engineering plastics such as polycarbonate (PC), polyethylene terephthalate (PET), and polymethyl methacrylate (PMMA), preventing yellowing, embrittlement, and degradation of mechanical properties Added by compounding with the resin during molten plastic processing (e.g., injection molding, extrusion); typical dosage: 0.1–0.5 wt%
Coatings Industry Acts as a high-performance UV stabilizer in outdoor coatings—such as automotive OEM coatings, coil coatings, and architectural fluorocarbon coatings—synergizing with hindered amine light stabilizers (HALS) to enhance weather resistance Incorporated during the grinding or let-down stage; dissolved in organic solvents (e.g., xylene, butyl acetate) prior to dispersion in the resin system
Adhesives & Sealants Prevents UV-induced crosslinking aging and reduced light transmittance in transparent silicone sealants and polyurethane adhesives Added during the final low-shear mixing stage of formulation; prolonged high-temperature processing is avoided to prevent decomposition
Optical Films Applied in optical polyester films—including LCD backlight brightness enhancement films and anti-glare films—to maintain long-term optical stability and light transmittance Co-extruded with polyester chips into film via casting or biaxial orientation processes

Physical and chemical properties of 14516-71-3

Boiling Point

524.8ºC at 760 mmHg

Density

1.106[at 20℃]

Exact Mass

570.291565

Flash Point

254.3ºC

LogP

10.18290

Molecular Formula

C32H50NNiO2S

Molecular Weight

571.503

PSA

55.79000

Vapour Pressure

1.24E-11mmHg at 25°C

Water Solubility

204.8μg/L at 20℃

Spectrums of 14516-71-3

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 14516-71-3

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Download SDS of 14516-71-3

Pictograms

Signal Word

Warning

Hazard Statements

H302 Harmful if swallowed
H312 Harmful in contact with skin
H317 May cause an allergic skin reaction
H332 Harmful if inhaled
H410 Very toxic to aquatic life with long lasting effects
H413 May cause long lasting harmful effects to aquatic life

Safety Data Sheet

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Operate under the ISO 9001 system