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S-3-(ω-Aminopropylamino)-2-hydroxy propyl dihydrogen phosphoro-thioate

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Name

S-3-(ω-Aminopropylamino)-2-hydroxy propyl dihydrogen phosphoro-thioate

EINECS N/A
CAS No. 56643-49-3 Density 1.427g/cm3
PSA 25.36000 LogP 3.99720
Solubility N/A Melting Point N/A
Formula C6H17 N2 O4 P S Boiling Point 520°Cat760mmHg
Molecular Weight 244.252 Flash Point 268.3°C
Transport Information N/A Appearance N/A
Safety Moderately toxic by ingestion and intraperitoneal routes. See also PHOSPHATES. When heated to decomposition it emits very toxic fumes of POx, NOx, and SOx. Risk Codes N/A
Molecular Structure Molecular Structure of 56643-49-3 ([3-(3-aminopropylamino)-2-hydroxy-propyl]sulfanylphosphonic acid) Hazard Symbols N/A
Synonyms

S-3-(3-Aminopropylamino)-2-hydroxypropyldihydrogen phosphorothioate; WR 142489

 

S-3-(ω-Aminopropylamino)-2-hydroxy propyl dihydrogen phosphoro-thioate Chemical Properties

IUPAC Name: [3-(3-Aminopropylamino)-2-hydroxypropyl]sulfanylphosphonic acid
Synonyms of S-3-(ω-Aminopropylamino)-2-hydroxy propyl dihydrogen phosphoro-thioate (CAS NO.56643-49-3) : S-3-(omega-Aminopropylamino)-2-hydroxypropyl dihydrogen phosphorothioate ; Phosphorothioic acid, S-(3-(3-aminopropylamino)-2-hydroxy)propyl ester
InChI: InChI=1/C6H17N2O4PS/c7-2-1-3-8-4-6(9)5-14-13(10,11)12/h6,8-9H,1-5,7H2,(H2,10,11,12)
CAS NO: 56643-49-3
Molecular Formula: C6H17N2O4PS
Molecular Weight : 244.2489
Molecular Structure:
H bond acceptors: 6
H bond donors: 6
Freely Rotating Bonds: 10
Polar Surface Area: 86.35 Å2
Index of Refraction: 1.573
Molar Refractivity: 56.41 cm3
Molar Volume: 171 cm3
Surface Tension: 71.9 dyne/cm
Density: 1.427 g/cm3
Flash Point: 268.3 °C
Enthalpy of Vaporization: 91.25 kJ/mol
Boiling Point: 520 °C at 760 mmHg
Vapour Pressure: 5.47E-13 mmHg at 25°C

S-3-(ω-Aminopropylamino)-2-hydroxy propyl dihydrogen phosphoro-thioate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 875mg/kg (875mg/kg)   Journal of Medicinal Chemistry. Vol. 18, Pg. 803, 1975.
mouse LD50 oral 1200mg/kg (1200mg/kg)   Journal of Medicinal Chemistry. Vol. 18, Pg. 803, 1975.

S-3-(ω-Aminopropylamino)-2-hydroxy propyl dihydrogen phosphoro-thioate Safety Profile

Moderately toxic by ingestion and intraperitoneal routes. See also PHOSPHATES. When S-3-(ω-Aminopropylamino)-2-hydroxy propyl dihydrogen phosphoro-thioate (CAS NO.56643-49-3) is heated to decomposition ,it emits very toxic fumes of POx, NOx, and SOx.

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