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3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

ALDRICH/441775

Synonym: Cyclic neopentanetetraylbis(octadecyl phosphite); Dioctadecyl pentaerythritol diphosphite; Distearyl pentaerythritol diphosphite; Phosphorous acid, dicyclic ester with pentaerythritol, dioctadecyl ester

CAS Number: 3806-34-6
Empirical Formula (Hill Notation): C41H82O6P2
Molecular Weight: 733.03
EC Number: 223-276-6
MDL Number: MFCD00071522
Linear Formula: C41H82O6P2
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-441775-100G 100 g
$49.00
1/EA
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 441775-100G

 

form solid
InChI 1S/C41H82O6P2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-42-48-44-37-41(38-45-48)39-46-49(47-40-41)43-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-40H2,1-2H3
InChI key PZRWFKGUFWPFID-UHFFFAOYSA-N
mp 44-47 °C (lit.)
SMILES string CCCCCCCCCCCCCCCCCCOP1OCC2(CO1)COP(OCCCCCCCCCCCCCCCCCC)OC2
Application: 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.
Packaging: 100 g in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
mp 44-47 °C (lit.)
UNSPSC 12162002

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