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CAS No.: | 54622-43-4 |
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Name: | 2-hydroxy-1,3-propylenediamine-N,N,N',N'-tetra(methylenephosphonic acid) |
Article Data: | 2 |
Molecular Structure: | |
Formula: | C7H22 N2 O13 P4 |
Molecular Weight: | 466.152 |
Synonyms: | Phosphonicacid, [(2-hydroxy-1,3-propanediyl)bis[nitrilobis(methylene)]]tetrakis- (9CI);Phosphonic acid, [(2-hydroxytrimethylene)bis(nitrilodimethylene)]tetra- (7CI);2-Hydroxy-1,3-propylenediamine-N,N,N',N'-tetramethylenephosphonic acid;2-Hydroxypropylene-1,3-diamino-N,N,N',N'-tetrakis(methylenephosphonic acid);2-Hydroxypropylenediamine-N,N',N,N'-tetra(methylenephosphonic acid);2-Hydroxytrimethylenedinitrilotetrakisphosphonic acid; DPF 1 |
Density: | 1.999g/cm3 |
Boiling Point: | 917.9°C at 760 mmHg |
Flash Point: | 508.9°C |
Safety: | Moderately toxic by ingestion. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of POx and NOx. See also NITRILES. |
PSA: | 296.07000 |
LogP: | -2.50790 |
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IUPAC Name: [[3-[bis(Phosphonomethyl)amino]-2-hydroxypropyl]-(phosphonomethyl)amino]methylphosphonic acid
InChI: InChI=1/C7H22N2O13P4/c10-7(1-8(3-23(11,12)13)4-24(14,15)16)2-9(5-25(17,18)19)6-26(20,21)22/h7,10H,1-6H2,(H2,11,12,13)(H2,14,15,16)(H2,17,18,19)(H2,20,21,22)
CAS NO:54622-43-4
Molecular Formula:C7H22N2O13P4
Molecular Weight :466.1502
Classification Code: Reproductive Effect
Index of Refraction: 1.632
Surface Tension: 137.6 dyne/cm
Density: 1.999 g/cm3
Flash Point: 508.9 °C
Enthalpy of Vaporization: 144.77 kJ/mol
Boiling Point: 917.9 °C at 760 mmHg
Vapour Pressure of DPF (CAS NO.54622-43-4) : 0 mmHg at 25 °C
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
guinea pig | LD50 | oral | 3800mg/kg (3800mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 29(4), Pg. 45, 1985. | |
mammal (species unspecified) | LC | inhalation | > 500mg/m3 (500mg/m3) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 29(4), Pg. 45, 1985. | |
mouse | LD50 | oral | 2800mg/kg (2800mg/kg) | Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 49(5), Pg. 81, 1984. | |
rat | LD50 | oral | 4300mg/kg (4300mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 29(4), Pg. 45, 1985. |
Cyanide and its compounds are on the Community Right-To-Know List.
Moderately toxic by ingestion. Experimental reproductive effects. When DPF (CAS NO.54622-43-4) is heated to decomposition, it emits toxic fumes of POx and NOx. See also NITRILES.
DPF (CAS NO.54622-43-4), its Synonyms are ((2-Hydroxy-1,3-propanediyl)bis(nitrilobis(methylene)))tetrakisphosphonic acid ; 2-Hydroxy-1,3-propylenediamine-N,N,N'(sup 1),N'(sup 1)-tetramethylenephosphoric acid ; 2-Oxy-1,3-propylenediamine-N,N,N',N'-tetramethylenephosphonic acid ; Phosphonic acid, ((2-hydroxy-1,3-propanediyl)bis(nitrilobis(methylene)))tetrakis- .