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  7. n-Octadecylphosphonic acid, 97%

n-Octadecylphosphonic acid, 97%

Catalog No. AA2064503
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Quantity:
1 g
5 g
Catalog No. Quantity
AA2064503 1 g
AA2064506 5 g
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Catalog No. AA2064503

Supplier: Thermo Scientific Chemicals 02064503

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Description

CAS: 4724-47-4 | C18H39O3P | 334.481 g/mol

n-Octadecylphosphonic acid is used in thermal paper for receipts, adding machines and tickets. It acts as surfactant, emulsifier, dispersants and chelating agents. Further, it is a long chain phosphonic acid compound utilized for proteomics research. In addition to this, it is used to prepare modified mesoporous magnetic nano particles through Lewis acid/base interaction.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 4724-47-4
Molecular Formula C18H39O3P
Molecular Weight (g/mol) 334.481
MDL Number MFCD00015838
InChI Key FTMKAMVLFVRZQX-UHFFFAOYSA-N
Synonym n-octadecylphosphonic acid, phosphonic acid, octadecyl, phosphonic acid, p-octadecyl, n-octadecylphosphonicacid, octadecanephosphonic acid, octadecyl phosphonic acid, octadecyl-phosphonic acid, acmc-209k8h, ksc492m8n, octadecylphosphonic acid
PubChem CID 78451
IUPAC Name octadecylphosphonic acid
SMILES CCCCCCCCCCCCCCCCCCP(=O)(O)O

Specifications

Melting Point 92°C to 98°C
Color White
Linear Formula CH3(CH2)17P(O)(OH)2
Quantity 1 g
Solubility Information Insoluble in water.
Formula Weight 334.48
Percent Purity 97%
Physical Form Crystalline
Chemical Name or Material n-Octadecylphosphonic acid

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 225-216-4
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only