Tetradecylphosphonic acid

ALDRICH/736414 - 98%

Synonym: TDPA; TPA

CAS Number: 4671-75-4
Empirical Formula (Hill Notation): C₁₄H₃₁O₃P
Molecular Weight: 278.37
EC Number: 225-118-1
MDL Number: MFCD00015834
Linear Formula: CH₃(CH₂)₁₃P(O)(OH)₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-736414-1G	1 g	$117.00 1/EA		Add To Favorites
45-736414-5G	5 g	$343.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
form	solid
InChI	1S/C14H31O3P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-18(15,16)17/h2-14H2,1H3,(H2,15,16,17)
InChI key	BVQJQTMSTANITJ-UHFFFAOYSA-N
mp	80-85 °C
SMILES string	CCCCCCCCCCCCCCP(O)(O)=O
storage temp.	2-8°C

Application:	TDPA can be used to cap copper nanoparticles to protect them from oxidation. It may also be used in the synthesis of cadmium sulfate (CdS) core, which can be used in the fabrication of cadmium selenium (CdSe)/CdS core quantum dots (QDs). It may also be coated on caesium lead bromide (CsPbBr₃) perovskite quantum dots for the development of white light emitting diodes (wLED).
General description:	Tetradecylphosphonic acid forms a self-assembled monolayer (SAM) to functionalize a variety of nanoparticles.
Packaging:	1, 5 g in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	80-85 °C
Storage Temp.	2-8°C
UNSPSC	12352300

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