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ChemicalBook >> CAS DataBase List >> Octadecylphosphonic acid

Octadecylphosphonic acid

Octadecylphosphonic acid price.
  • $20 - $1128
  • Product name: Octadecylphosphonic acid
  • CAS: 4724-47-4
  • MF: C18H39O3P
  • MW: 334.47
  • EINECS:225-216-4
  • MDL Number:MFCD00015838
  • Synonyms:n-Octadecylphosphonic acid, 98 %;Octadecanephosphonic acid;octadecylphosphonic acid;N-OCTADECYLPHOSPHONIC ACID, 93+%;n-Octadecylphosphonicacid,min.97%;n-Octadecylphosphonic acid,min. 97%;stearylphosphonic acid;1-Octadecylphosphonic acid
22 prices
Selected condition:
Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • Apolloscientific
  • Ark Pharm
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • Strem Chemicals
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 50mg
  • 1g
  • 5g
  • 25g
  • 100g
  • 500g
  • ManufacturerAK Scientific
  • Product number6430AB
  • Product descriptionOctadecylphosphonic Acid
  • Packaging1g
  • Price$139
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number020645
  • Product descriptionn-Octadecylphosphonic acid, 97%
  • Packaging1g
  • Price$94.4
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number020645
  • Product descriptionn-Octadecylphosphonic acid, 97%
  • Packaging5g
  • Price$358
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA281298
  • Product descriptionOctadecylphosphonic Acid 98%
  • Packaging25g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA281298
  • Product descriptionOctadecylphosphonic Acid 98%
  • Packaging100g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA281298
  • Product descriptionOctadecylphosphonic Acid 98%
  • Packaging500g
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR55172
  • Product descriptionn-Octadecylphosphonicacid 97%
  • Packaging5g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR55172
  • Product descriptionn-Octadecylphosphonicacid 97%
  • Packaging25g
  • Price$115
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberAK-96024
  • Product descriptionOctadecylphosphonic Acid 98%
  • Packaging25g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberAK-96024
  • Product descriptionOctadecylphosphonic Acid 98%
  • Packaging100g
  • Price$71
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD61000678
  • Product descriptionOctadecylphosphonic Acid 98%
  • Packaging5g
  • Price$202
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number095821
  • Product descriptionOctadecylphosphonic acid 97%
  • Packaging1g
  • Price$171
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number095821
  • Product descriptionOctadecylphosphonic acid 97%
  • Packaging5g
  • Price$454
  • Updated2021-12-16
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  • ManufacturerSigma-Aldrich
  • Product number715166
  • Product descriptionOctadecylphosphonic acid 97%
  • Packaging1g
  • Price$192
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-3510
  • Product descriptionn-Octadecylphosphonic acid, min. 97% ODPA
  • Packaging1g
  • Price$71
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-3510
  • Product descriptionn-Octadecylphosphonic acid, min. 97% ODPA
  • Packaging5g
  • Price$297
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6430AB Octadecylphosphonic Acid 1g $139 2021-12-16 Buy
Alfa Aesar 020645 n-Octadecylphosphonic acid, 97% 1g $94.4 2024-03-01 Buy
Alfa Aesar 020645 n-Octadecylphosphonic acid, 97% 5g $358 2024-03-01 Buy
Ambeed A281298 Octadecylphosphonic Acid 98% 25g $20 2021-12-16 Buy
Ambeed A281298 Octadecylphosphonic Acid 98% 100g $60 2021-12-16 Buy
Ambeed A281298 Octadecylphosphonic Acid 98% 500g $225 2021-12-16 Buy
Apolloscientific OR55172 n-Octadecylphosphonicacid 97% 5g $41 2021-12-16 Buy
Apolloscientific OR55172 n-Octadecylphosphonicacid 97% 25g $115 2021-12-16 Buy
Ark Pharm AK-96024 Octadecylphosphonic Acid 98% 25g $24 2021-12-16 Buy
Ark Pharm AK-96024 Octadecylphosphonic Acid 98% 100g $71 2021-12-16 Buy
Crysdot CD61000678 Octadecylphosphonic Acid 98% 5g $202 2021-12-16 Buy
Matrix Scientific 095821 Octadecylphosphonic acid 97% 1g $171 2021-12-16 Buy
Matrix Scientific 095821 Octadecylphosphonic acid 97% 5g $454 2021-12-16 Buy
Sigma-Aldrich 715166 Octadecylphosphonic acid 97% 1g $192 2024-03-01 Buy
Strem Chemicals 15-3510 n-Octadecylphosphonic acid, min. 97% ODPA 1g $71 2024-03-01 Buy
Strem Chemicals 15-3510 n-Octadecylphosphonic acid, min. 97% ODPA 5g $297 2024-03-01 Buy

Properties

Melting point :99℃
Boiling point :463.6±28.0 °C(Predicted)
Density :0.969
pka :2?+-.0.10(Predicted)
form :Crystalline
color :White to off-white
Water Solubility :Insoluble in water.
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
Stability :Stable. Incompatible with strong oxidizing agents.
InChIKey :FTMKAMVLFVRZQX-UHFFFAOYSA-N
CAS DataBase Reference :4724-47-4
EPA Substance Registry System :Phosphonic acid, octadecyl- (4724-47-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

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.

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