Antioxidant 168
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- $6 - $750
- Product name: Antioxidant 168
- CAS: 31570-04-4
- MF: C42H63O3P
- MW: 646.94
- EINECS:250-709-6
- MDL Number:MFCD00072706
- Synonyms:Phenol,2,4-bis(1,1-dimethylethyl,phosphite;ANTIOXIDANT 168IRGANOX 168;Phenol,2,4-bis(1,1-dimethylethyl)-,phosphite(3:1 ;Tri(2,4-di-tert-butylphenyl)phosphite;Phenol,2,4-bis(1,1-dimethylethyl,phosphite(3:1) ;tri(2,4-Ditertrabutylphenyl)phosphiteester ;Tris(2,4-di-tert-butylphenyl)phoshit ;Doverphos-S-480
35 prices
Selected condition：
Brand
- AK Scientific
- Arctom
- Chem-Impex
- Crysdot
- Medical Isotopes, Inc.
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
- TRC
Package
- p2155012
- 100mg
- 200mg
- 400MG
- 1g
- 5g
- 10g
- 25g
- 100g
- 250g
- 500g
- 1kg
- 250 mg
- ManufacturerAK Scientific
- Product numberJ95386
- Product descriptionTris-(2,4-di-tert-butylphenyl)phosphite 95%
- Packaging5g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberE714
- Product descriptionTris-(2,4-di-tert-butylphenyl)phosphite 98%
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10254
- Product descriptionPlastic additive 12 >98%(HPLC),powder
- Packaging100mg
- Price$28
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberE714
- Product descriptionTris-(2,4-di-tert-butylphenyl)phosphite 98%
- Packaging25g
- Price$29
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ95386
- Product descriptionTris-(2,4-di-tert-butylphenyl)phosphite 95%
- Packaging25g
- Price$22
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10254
- Product descriptionPlastic additive 12 >98%(HPLC),powder
- Packaging1g
- Price$55
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberE714
- Product descriptionTris-(2,4-di-tert-butylphenyl)phosphite 98%
- Packaging100g
- Price$57
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ95386
- Product descriptionTris-(2,4-di-tert-butylphenyl)phosphite 95%
- Packaging100g
- Price$41
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ95386
- Product descriptionTris-(2,4-di-tert-butylphenyl)phosphite 95%
- Packaging500g
- Price$104
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberE714
- Product descriptionTris-(2,4-di-tert-butylphenyl)phosphite 98%
- Packaging500g
- Price$146
- Updated2026-06-04
- Buy
- ManufacturerArctom
- Product numberAS021665
- Product descriptionTris(2,4-di-tert-butylphenyl) Phosphite 97%
- Packaging25g
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS021665
- Product descriptionTris(2,4-di-tert-butylphenyl) Phosphite 97%
- Packaging500g
- Price$62
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberCS-0035260
- Product descriptionTris(2,4-di-tert-butylphenyl) phosphite >=98%
- Packaging1kg
- Price$40
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberCS-0035260
- Product descriptionTris(2,4-di-tert-butylphenyl) phosphite >=98%
- Packaging500g
- Price$21
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberAS021665
- Product descriptionTris(2,4-di-tert-butylphenyl) Phosphite 97%
- Packaging100g
- Price$15
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41125
- Product descriptionTris(2,4-di-tert-butylphenyl) phosphite ≥98%(GC)
- Packaging25G
- Price$22.03
- Updated2026-05-19
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | J95386 | Tris-(2,4-di-tert-butylphenyl)phosphite 95% | 5g | $12 | 2026-06-04 | Buy |
| AK Scientific | E714 | Tris-(2,4-di-tert-butylphenyl)phosphite 98% | 5g | $16 | 2026-06-04 | Buy |
| AK Scientific | J10254 | Plastic additive 12 >98%(HPLC),powder | 100mg | $28 | 2026-06-04 | Buy |
| AK Scientific | E714 | Tris-(2,4-di-tert-butylphenyl)phosphite 98% | 25g | $29 | 2026-06-04 | Buy |
| AK Scientific | J95386 | Tris-(2,4-di-tert-butylphenyl)phosphite 95% | 25g | $22 | 2026-06-04 | Buy |
| AK Scientific | J10254 | Plastic additive 12 >98%(HPLC),powder | 1g | $55 | 2026-06-04 | Buy |
| AK Scientific | E714 | Tris-(2,4-di-tert-butylphenyl)phosphite 98% | 100g | $57 | 2026-06-04 | Buy |
| AK Scientific | J95386 | Tris-(2,4-di-tert-butylphenyl)phosphite 95% | 100g | $41 | 2026-06-04 | Buy |
| AK Scientific | J95386 | Tris-(2,4-di-tert-butylphenyl)phosphite 95% | 500g | $104 | 2026-06-04 | Buy |
| AK Scientific | E714 | Tris-(2,4-di-tert-butylphenyl)phosphite 98% | 500g | $146 | 2026-06-04 | Buy |
| Arctom | AS021665 | Tris(2,4-di-tert-butylphenyl) Phosphite 97% | 25g | $6 | 2021-12-16 | Buy |
| Arctom | AS021665 | Tris(2,4-di-tert-butylphenyl) Phosphite 97% | 500g | $62 | 2021-12-16 | Buy |
| Arctom | CS-0035260 | Tris(2,4-di-tert-butylphenyl) phosphite >=98% | 1kg | $40 | 2026-05-26 | Buy |
| Arctom | CS-0035260 | Tris(2,4-di-tert-butylphenyl) phosphite >=98% | 500g | $21 | 2026-05-26 | Buy |
| Arctom | AS021665 | Tris(2,4-di-tert-butylphenyl) Phosphite 97% | 100g | $15 | 2021-12-16 | Buy |
| Chem-Impex | 41125 | Tris(2,4-di-tert-butylphenyl) phosphite ≥98%(GC) | 25G | $22.03 | 2026-05-19 | Buy |
Properties
Melting point :181-184 °C(lit.)
Boiling point :594.2±50.0 °C(Predicted)
Density :-0.98
Flash point :46°C (115°F)
storage temp. :2-8°C
solubility :Acetonitrile (Slightly), Chloroform (Sparingly), Ethyl Acetate (Sparingly, Heate
form :Powder
Specific Gravity :0.98
color :white
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
Sensitive :moisture sensitive
Henry's Law Constant :6.1×10-2 mol/(m3Pa) at 25℃, Zhang et al. (2010)
Stability :Moisture Sensitive
InChIKey :JKIJEFPNVSHHEI-UHFFFAOYSA-N
SMILES :CC(C)(C)c1ccc(OP(Oc2ccc(cc2C(C)(C)C)C(C)(C)C)Oc3ccc(cc3C(C)(C)C)C(C)(C)C)c(c1)C(C)(C)C
LogP :18 at 25℃
CAS DataBase Reference :31570-04-4(CAS DataBase Reference)
EPA Substance Registry System :Tris(2,4-di-tert-butylphenyl) phosphite (31570-04-4)
Boiling point :594.2±50.0 °C(Predicted)
Density :-0.98
Flash point :46°C (115°F)
storage temp. :2-8°C
solubility :Acetonitrile (Slightly), Chloroform (Sparingly), Ethyl Acetate (Sparingly, Heate
form :Powder
Specific Gravity :0.98
color :white
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
Sensitive :moisture sensitive
Henry's Law Constant :6.1×10-2 mol/(m3Pa) at 25℃, Zhang et al. (2010)
Stability :Moisture Sensitive
InChIKey :JKIJEFPNVSHHEI-UHFFFAOYSA-N
SMILES :CC(C)(C)c1ccc(OP(Oc2ccc(cc2C(C)(C)C)C(C)(C)C)Oc3ccc(cc3C(C)(C)C)C(C)(C)C)c(c1)C(C)(C)C
LogP :18 at 25℃
CAS DataBase Reference :31570-04-4(CAS DataBase Reference)
EPA Substance Registry System :Tris(2,4-di-tert-butylphenyl) phosphite (31570-04-4)
Safety Information
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Description
ANTIOXIDANT 168 is a secondary antioxidant with excellent resistance to extraction by water, low volatility and high heat stability. It can effectively decompose hydroperoxides produced during the processing of polymeric materials. ANTIOXIDANT 168 usually not used alone, is compounded with hindered phenolic primary antioxidants such as 1010 to improve thermostability of polymer during the processing. There are over ten kinds of blends of 168 with phenolic antioxidants, widely use in the polymer materials such as PE, PP, PA, PC, ABS and so on.More related product prices
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Suppliers and manufacturers
QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
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Wuhan Fortuna Chemical Co., Ltd
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Wuhan Kemi-Works Chemical Co., Ltd.
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Hebei Chuanghai Biotechnology Co., Ltd
Qingdao Scienoc Chemical CO Ltd
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