Dodecylphosphonic acid
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Dodecylphosphonic acid
structure -
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CAS No:
5137-70-2
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Formula:
C12H27O3P
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Chemical Name:
Dodecylphosphonic acid
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Synonyms:
Phosphonic acid,P-dodecyl-;Phosphonic acid,dodecyl-;P-Dodecylphosphonic acid;n-Dodecanephosphonic acid;1-Dodecanephosphonic acid;n-Dodecylphosphonic acid;Dodecylphosphonic acid;Dodecanephosphonic acid;NSC 407872;Rhodafac LPA;1-Dodecylphosphonic acid
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CAS No:
Characteristics
57.5
4
1.018 g/cm3
100.5-101.5 °C @ Solvent: Hexane
99-100 °C
185.9ºC
1.462
Sparingly soluble in water.
Safety Information
Ⅲ
1759
3
8
P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, P501
H314
|Danger|H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, and P501|Aggregated GHS information provided by 61 companies from 4 notifications to the ECHA C&L Inventory.
Dodecylphosphonic acid Use and Manufacturing
Linear alkyl Phosphonic acids and their phosphonate salts are surfactants because of their classic bifunctional chemical structure, RP(O)(OH)2, consisting of both non-polar organic hydrophobic groups and anionic inorganic hydrophilic groups. Like the related alkyl sulfonates, they are used as detergents, dispersants, emulsifiers, and chelating agents. Alkyl phosphonic acids are typically sparingly soluble in both organic solvents and water, but become more soluble in water when neutralized to phosphonates at neutral to high pH.
Phosphonic acid, P-dodecyl-: ACTIVE
Computed Properties
Molecular Weight:250.31
XLogP3:4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:11
Exact Mass:250.16978172
Monoisotopic Mass:250.16978172
Topological Polar Surface Area:57.5
Heavy Atom Count:16
Complexity:189
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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