Bis(dialkylphosphinothioyl)disulfides supplier

Name
Phostex
EINECS
CAS No. 37333-40-7
Density g/cm³
Solubility
Melting Point
Formula C₁₁H₂₆O₄P₂S₄•C₉H₂₂O₄P₂S₄
Boiling Point 347°Cat760mmHg
Molecular Weight 797.04
Flash Point 163.7°C
Transport Information
Appearance
Safety Poison by ingestion. Moderately toxic by skin contact. When heated to decomposition it emits very toxic fumes of SO_x and PO_x.
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms
PSA 281.32000
LogP 9.31120

Bis(dialkylphosphinothioyl)disulfides Chemical Properties

IUPAC Name: [(4-ethyl-3-methylhexan-3-yl)oxy-hydroperoxyphosphinothioyl] dihydrogen phosphate; [ethylperoxy(propan-2-yloxy)phosphinothioyl] dipropan-2-yl phosphate
Synonyms of Bis(dialkylphosphinothioyl)disulfides (CAS NO.37333-40-7): BIO 1,137 ; ENT 23,584 ; Niagara 1,137 ; Phostex ; Disulfide, bis(diethylphosphinothioyl) mixed with disulfide, bis(diisopropylphosphinothioyl) (75%:25%) ; Thioperoxydiphosphoric acid (((HO)2P(S))2S2), ethyl tris(1-methylethyl) ester, mixt. with thioperoxydiphosphoric acid (((HO)2P(S))2S2) triethyl 1-methylethyl ester
CAS NO: 37333-40-7
Molecular Formula of Bis(dialkylphosphinothioyl)disulfides (CAS NO.37333-40-7):C₂₀H₄₈O₁₄P₄S₂
Molecular Weight: 700.6118
H bond acceptors: 7
H bond donors: 0
Freely Rotating Bonds: 11
Polar Surface Area: 124.16 Å²
Flash Point of Bis(dialkylphosphinothioyl)disulfides (CAS NO.37333-40-7): 163.7 °C
Enthalpy of Vaporization: 56.79 kJ/mol
Boiling Point: 347 °C at 760 mmHg
Vapour Pressure: 0.000111 mmHg at 25°C
Molecular Structure:

Bis(dialkylphosphinothioyl)disulfides Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD50	oral	265mg/kg (265mg/kg)		Toxicology and Applied Pharmacology. Vol. 14, Pg. 515, 1969.
rat	LD50	skin	480mg/kg (480mg/kg)		Toxicology and Applied Pharmacology. Vol. 14, Pg. 515, 1969.

Bis(dialkylphosphinothioyl)disulfides Safety Profile

Poison by ingestion. Moderately toxic by skin contact. When heated to decomposition it emits very toxic fumes of SO_x and PO_x.

Product Name

Phostex

Bis(dialkylphosphinothioyl)disulfides Chemical Properties

Bis(dialkylphosphinothioyl)disulfides Toxicity Data With Reference

Bis(dialkylphosphinothioyl)disulfides Safety Profile

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