Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite

Product Name: Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite
CAS No.: 80693-00-1
Chemical Name: Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite
Synonyms: Pep-36;JADEWIN PEP-36;ADK Stab PEP 36;Sinanox? PEP-36;Adekastab PEP-36;ANTIOXIDANT TRUELICHT PEP-36;Secondary Antioxidants YD 636;BIS(2,6-DITERTBUTYL-4-METHYLPHENYL)PENTAERYTHRITOLDIPHOSPHITE;bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite;3,9-Bis[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,4,8,10...
CBNumber: CB2854973
Molecular Formula: C35H54O6P2
Formula Weight: 632.75
MOL File: 80693-00-1.mol

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Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite Property

Melting point:: 235-240°C
Boiling point:: 577.0±50.0 °C(Predicted)
Density: 1.19[at 20℃]
vapor pressure: 0Pa at 25℃
solubility: 225.1 in mg/100g standard fat at 20 ℃
Water Solubility: 10μg/L at 20℃
InChI: InChI=1S/C35H54O6P2/c1-23-15-25(31(3,4)5)29(26(16-23)32(6,7)8)40-42-36-19-35(20-37-42)21-38-43(39-22-35)41-30-27(33(9,10)11)17-24(2)18-28(30)34(12,13)14/h15-18H,19-22H2,1-14H3
InChIKey: SSADPHQCUURWSW-UHFFFAOYSA-N
SMILES: C1C2(COP(OC3=C(C(C)(C)C)C=C(C)C=C3C(C)(C)C)OC2)COP(OC2=C(C(C)(C)C)C=C(C)C=C2C(C)(C)C)O1
LogP: 6 at 25℃
EPA Substance Registry System: 2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]- (80693-00-1)

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Safety

Risk Statements: 53
Safety Statements: 61

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

AK Scientific

Product number: O830
Product name: Bis(2,6-di-tert-butyl-4-methylphenyl)pentaerythritoldiphosphite
Packaging: 25mg
Price: $95
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0993488
Product name: BIS(2,6-DI-TER-BUTYL-4-METHYLPHENYL)PENTAERYTHRITOL-DIPHOSPHITE
Purity: 95.00%
Packaging: 5MG
Price: $503.13
Updated: 2021/12/16

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Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite Chemical Properties,Usage,Production

Definition

The antioxidant 626, the antioxidant 9228, and the antioxidant bis (2, 6-di-tert-butyl-4-methylphenyl) pentaerythritol diphosphite (PEP-36) are representative high-performance phosphite antioxidants containing spiro rings. Compared with the general phosphite antioxidants, the antioxidant has higher antioxidant activity due to the unique spiro structure. It can be widely applied to middle and high-end formulas of general plastics and engineering plastics with harsh processing conditions. Bis (2, 6-di-tert-butyl-4-methylphenyl) pentaerythritol diphosphite is a highly effective phosphite antioxidant variety developed by Asahi Denka Kogyo Co, 20th century, late 80s to early 90s, molecular formula: C35H54O6P2, the molecular weight of 632.75, the melting point of 235-240 ℃, the flash point of 380.5 ℃ and the trade name of PEP-36.

Flammability and Explosibility

Non flammable

Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite Suppliers

China 63 The Netherlands 1 United States 5 USA 1 Global 70

Anhui Primechem

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Country: United States
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Alfa Chemistry

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H & C Scientific Resources International LLC

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Country: United States
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Ryan Scientific, Inc.

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Email: ryan.reichlyn@ryansci.com
Country: United States
ProdList: 6439
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AK Scientific, Inc.

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Country: United States
ProdList: 6347
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View Lastest Price from Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite manufacturers

Qingdao Truelight functional Material Technology Co., Ltd.

Product: ANTIOXIDANT TRUELICHT PEP-36 80693-00-1
Price: US $0.00/KG
Min. Order: 1drums
Purity: 98.0%
Supply Ability: 20 tons
Release date: 2021-11-22

QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD

Product: JADEWIN PEP-36 80693-00-1
Price: US $0.00/KG
Min. Order: 25KG
Purity: 98%
Supply Ability: 20 tons
Release date: 2020-11-17

Hebei Weibang Biotechnology Co., Ltd

Product: Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite 80693-00-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2022-09-29

80693-00-1, Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphiteRelated Search:

O,O'-Dioctadecylpentaerythritol bis(phosphite) Antioxidant 1010 Sodium triacetoxyborohydride Di-tert-butyl peroxide tert-Butyl methyl ether Dipentaerythritol Antioxidant 168 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Butyl acetate tert-Butyldimethylsilyl chloride Butylated Hydroxytoluene 2-Butoxyethanol Chlorodimethylphenylsilane Butyl acrylate Buprofezin Antioxidant 1330 Antioxidant 1520 Calcium bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate]

3,9-bis[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

ADK Stab PEP 36

bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite

BIS(2,6-DITERTBUTYL-4-METHYLPHENYL)PENTAERYTHRITOLDIPHOSPHITE

4,8,10-Tetraoxa-3,9-diphosphaspiro [5.5] undecane, 3,9-bis[2,6-bis(1,1-dimethylethyl)-4-methylphenox2

3,9-bis(2,6-di-tert-butyl-4-methylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

2,2'-Bis(2,6-di-tert-butyl-4-methylphenoxy)-5,5'-spirobi[1,3,2-dioxaphosphorinane]

2,2'-Bis(2,6-di-tert-butyl-4-methylphenoxy)spiro[1,3,2-dioxaphosphorinane-5,5'-[1,3,2]dioxaphosphorinane]

2,2'-Bis(2,6-di-tert-butyl-4-methylphenoxy)spiro[4H-1,3,2-dioxaphosphorin-5(6H),5'(6'H)-[4H-1,3,2]dioxaphosphorin]

Pep-36

2,4,8,10-Tetraoxa-3,9-diphosphaspiro(5.5)undecane, 3,9-bis(2,6-bis(1,1-dimethylethyl)-4-methylphenoxy)-

Adekastab PEP-36

Bis-(2,6-di-tert-butyl-4-methylphenyl)-pentaerythrityl diphosphate

3,9-bis-(2,6-di-tert-Butyl-4-methylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[ 5.5]undecane (PEP-36)

JADEWIN PEP-36

Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite ISO 9001：2015 REACH

ANTIOXIDANT TRUELICHT PEP-36

3,9-Bis[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,4,8,10...

3,9-Bis[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

Sinanox? PEP-36

Secondary Antioxidants YD 636

80693-00-1

C35H54O6P2