ChemicalBook--->CAS DataBase List--->3806-34-6

3806-34-6

3806-34-6 Structure

3806-34-6 Structure
IdentificationBack Directory
[Name]

O,O'-Dioctadecylpentaerythritol bis(phosphite)
[CAS]

3806-34-6
[Synonyms]

AO-118
Weston 618
GSPNOS 618
JADEWIN AN 618
JADEADD AN 3019
JADEWIN AN 3019
Antioxidant 618
antioxidant 3019
3,9-Bis(octadecyloxy)
Plastic additive 14 CRS
ANTIOXIDANT TRUELICHT AN618
Distearylpentaerythrityldiphosphite
Distearylpentaerythritol Diphosphite
Diacetyl pentaerythritol diphosphite
Distearic pentaerythritol diphosphite
Distearyl Pentaerythrityl Diphsophite
-Dioctadecylpentaerythritol bis(phosphite)
CYCLICNEOPENTANETETRAYLBIS(OCTADECYLPHOSPHITE)
O,O'-Dioctadecylpentaerythritol bis(phosphite)
3,9-bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-dipho
-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Antioxidant 618(distearyl pentaerythritol diphosphite)
3,9-dioctadecoxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
3,9-distearyloxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
O,O'-Dioctadecylpentaerythritol bis(phosphite) ISO 9001:2015 REACH
8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane,3,9-bis(octadecyloxy)-4
3,9-BIS(OCTADECYLOXY)-2,4,8,10-TETRAOXA-3,9-DIPHOSPHASPIRO[5.5]UNDECANE
2,4,8,10-Tetraoxa-3,9-diphosphaspiro5.5undecane, 3,9-bis(octadecyloxy)-
4,8,10-Tetraoxa-3,9-diphosphaspiro[5,5]undecane,3,9-bis(octadecyloxy)-2
Wholesale Price cas 3806-34-6 O,O'-Dioctadecylpentaerythritol bis(phosphite)
3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane DISCONTINUED
[EINECS(EC#)]

223-276-6
[Molecular Formula]

C41H82O6P2
[MDL Number]

MFCD00071522
[MOL File]

3806-34-6.mol
[Molecular Weight]

733.04
Chemical PropertiesBack Directory
[Melting point ]

44-47 °C(lit.)
[Boiling point ]

692.2±55.0 °C(Predicted)
[density ]

1.05[at 20℃]
[vapor pressure ]

0Pa at 25℃
[Fp ]

>230 °F
[storage temp. ]

2-8°C
[form ]

neat
[Water Solubility ]

330ng/L at 25℃
[InChIKey]

PZRWFKGUFWPFID-UHFFFAOYSA-N
[SMILES]

C1C2(COP(OCCCCCCCCCCCCCCCCCC)OC2)COP(OCCCCCCCCCCCCCCCCCC)O1
[LogP]

16.4 at 25℃
[EPA Substance Registry System]

2,4,8,10-Tetraoxa- 3,9-diphosphaspiro[5.5]undecane, 3,9-bis(octadecyloxy)-(3806-34-6)
Safety DataBack Directory
[WGK Germany ]

3
[TSCA ]

TSCA listed
[HS Code ]

29092000
[Hazardous Substances Data]

3806-34-6(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Phosphorus trichloride-->Pentaerythritol-->1-Octadecanol-->Triphenyl phosphite
Hazard InformationBack Directory
[Chemical Properties]

White waxy solid. Melting point 54-56°C, relative density 0.940-0.960 (50/15.5°C), refractive index 1.4610-1.4660 (50°C). Solubility (g/100g solvent, 25°C): benzene 14.7, hexane 0.3, chloroform 45.0, acetone 0.3, methanol 0.3; insoluble in water.
[Uses]

Color stabilizer for polymers
[General Description]

3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane is a diphosphaspiro compound which contains two phosphorus atoms and can be used as an antioxidant and as a reducing agent.
[Flammability and Explosibility]

Nonflammable
Spectrum DetailBack Directory
[Spectrum Detail]

O,O'-Dioctadecylpentaerythritol bis(phosphite)(3806-34-6)IR
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