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D2631

Sigma-Aldrich

Dihexadecyl phosphate

Synonym(s):

DHP, Dicetyl phosphate

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About This Item

Linear Formula:
[CH3(CH2)15O]2P(O)OH
CAS Number:
2197-63-9
Molecular Weight:
546.85
Beilstein:
1717117
EC Number:
218-594-7
MDL number:
MFCD00008999
UNSPSC Code:
51191904
PubChem Substance ID:
24893702
NACRES:
NA.25

description

anionic

Quality Level

100

form

powder

mol wt

546.85 g/mol

technique(s)

DNA extraction: suitable

mp

74-75 °C (lit.)

lipid type

phospholipids

storage temp.

−20°C

SMILES string

OP(OCCCCCCCCCCCCCCCC)(OCCCCCCCCCCCCCCCC)=O

InChI

1S/C32H67O4P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-35-37(33,34)36-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-32H2,1-2H3,(H,33,34)

InChI key

RNPXCFINMKSQPQ-UHFFFAOYSA-N

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Related Categories

Biochem/physiol Actions

Dihexadecyl phosphate (DHP) is a negatively charged lipid that is used for the formation of model membranes.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Hamdy Abdelkader et al.
Journal of pharmaceutical sciences, 100(5), 1833-1846 (2011-01-20)
This study aimed at preparing and evaluating Span 60-based niosomes for ocular delivery of naltrexone hydrochloride (NTX). Selected charged lipids [dicetyl phosphate (DCP) and stearyl amine (STA)] and surfactants [poly-24-oxyethylene cholesteryl ether (C24) and sodium cholate (CH)] were investigated as
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Colloids and surfaces. B, Biointerfaces, 92, 372-376 (2011-12-16)
Hollow silica particle was obtained with a vesicle template synthesis in water under ambient conditions in the presence of ammonia. Biomimetic vesicles, liposomes were used, which consisted of a zwitterionic phospholipid, 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC), and a tiny amount of charged amphiphiles
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The nose-to-brain delivery of ghrelin loaded in liposomes is a promising approach for the management of cachexia. It could limit the plasmatic degradation of ghrelin and provide direct access to the brain, where ghrelin's specific receptors are located. Anionic liposomes
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