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737925

Sigma-Aldrich

Decylphosphonic acid

97%

Synonym(s):

n-Decylphosphonic acid

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About This Item

Empirical Formula (Hill Notation):
C10H23O3P
CAS Number:
6874-60-8
Molecular Weight:
222.26
EC Number:
229-975-2
MDL number:
MFCD00015830
UNSPSC Code:
12352103
PubChem Substance ID:
329765240
NACRES:
NA.23

Quality Level

100

assay

97%

form

solid

mp

96-101 °C

SMILES string

CCCCCCCCCCP(O)(O)=O

InChI

1S/C10H23O3P/c1-2-3-4-5-6-7-8-9-10-14(11,12)13/h2-10H2,1H3,(H2,11,12,13)

InChI key

DZQISOJKASMITI-UHFFFAOYSA-N

Related Categories

General description

Decylphosphonic acid(DPA) is a phosphono-alkane derivative that forms a self-assembled monolayer(SAM) that can be used as an interfacial modifier.

Application

DPA doped polyaniline(PANI) can be used as a protective coating against corrosion. It can also form a doublelayer thin film with the dye solution which may be assembled on a counter electrode for the fabrication of dye sensitized solar cells(DSSCs).

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

supp_hazards

EUH014

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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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