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Bis(2-ethylhexyl) phosphate

ALDRICH/237825 - 97%

Synonym: Bis(2-ethylhexyl) hydrogen phosphate; Di(2-ethylhexyl) phosphate; HDEHP; HDEHPA; ‘Dioctyl’ phosphate

CAS Number: 298-07-7
Empirical Formula (Hill Notation): C16H35O4P
Molecular Weight: 322.42
EC Number: 206-056-4
MDL Number: MFCD00009492
Linear Formula: [CH3(CH2)3CH(C2H5)CH2O]2P(O)OH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-237825-25G 25 g
 $36.10
1/EA		 Add To Favorites
45-237825-100G 100 g
 $49.30
1/EA		 Add To Favorites
45-237825-500G 500 g
 $179.00
1/EA		 Add To Favorites
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: 237825-100G.
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: 237825-500G.

 

assay 97%
density 0.965 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C16H35O4P/c1-5-9-11-15(7-3)13-19-21(17,18)20-14-16(8-4)12-10-6-2/h15-16H,5-14H2,1-4H3,(H,17,18)
InChI key SEGLCEQVOFDUPX-UHFFFAOYSA-N
mp −60 °C (lit.)
Quality Level 100 
refractive index n20/D 1.443 (lit.)
SMILES string CCCCC(CC)COP(O)(=O)OCC(CC)CCCC
solubility ethanol: soluble 100 mg/mL, clear
Application: Bis(2-ethylhexyl) phosphate is used:
• To facilitated transport of chromium(III)through activated composite membrane (ACM).
General description: Bis(2-ethylhexyl)phosphate (HDEHP or HDEHPA) is an organophosphorus compound that has quaternarystructure. It can be generally used as lubricant additive, antiwear additive,and surfactants.
Packaging: 25, 100, 500 g in glass bottle
Purity 97%
mp −60 °C (lit.)
Density 0.965 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.443 (lit.)
UNSPSC 12352100

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