Product Name

  • Name

    Tributyl[[2-(2,4,5-trichlorophenoxy)propionyl]oxy]stannane

  • EINECS
  • CAS No. 73940-89-3
  • Density
  • Solubility
  • Melting Point
  • Formula C21H33Cl3O3Sn
  • Boiling Point 378.4°C at 760 mmHg
  • Molecular Weight 558.56
  • Flash Point 182.6°C
  • Transport Information
  • Appearance
  • Safety Poison by intravenous route. When heated to decomposition it emits toxic fumes of Cl. See also TIN COMPOUNDS.

    Analytical Methods:

       

    For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

  • Risk Codes
  • Molecular Structure Molecular Structure of 73940-89-3 (Tributyl[[2-(2,4,5-trichlorophenoxy)propionyl]oxy]stannane)
  • Hazard Symbols A poison. TWA 0.1 mg(Sn)/m3; STEL 0.2 mg(Sn)/m3 (skin).
  • Synonyms Stannane,tributyl(2-(2,4,5-trichlorophenoxy)-2-propionyloxy);Propionic acid,2-(2,4,5-trichlorophenoxy)-,tributylstannyl ester;2-(2,4,5-Trichlorophenoxy)propionic acid tributylstannyl ester;Tributyl[[2-(2,4,5-trichlorophenoxy)propionyl]oxy]stannane;
  • PSA 49.36000
  • LogP 5.84190

Tributyltin-α-(2,4,5-trichlorophenoxy)propionate Chemical Properties

IUPAC Name: Tributylstannyl 2-(2,4,5-trichlorophenoxy)propanoate
Synonyms: 2-(2,4,5-Trichlorophenoxy)propionic acid tributylstannyl ester ; Propionic acid, 2-(2,4,5-trichlorophenoxy)-, tributylstannyl ester ; Tributyltin alpha-(2,4,5-trichlorophenoxy)propionate
CAS NO:73940-89-3
Molecular Formula of Tributyltin-α-(2,4,5-trichlorophenoxy)propionate (CAS NO.73940-89-3) :C21H33Cl3O3Sn
Molecular Weight of Tributyltin-α-(2,4,5-trichlorophenoxy)propionate (CAS NO.73940-89-3) : 558.553920
Molecular Structure of Tributyltin-α-(2,4,5-trichlorophenoxy)propionate (CAS NO.73940-89-3) :
                                           

Tributyltin-α-(2,4,5-trichlorophenoxy)propionate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 18mg/kg (18mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#03748,

Tributyltin-α-(2,4,5-trichlorophenoxy)propionate Safety Profile

Poison by intravenous route. When heated to decomposition it emits toxic fumes of Cl. See also TIN COMPOUNDS.

 

 

Analytical Methods:

       

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

Tributyltin-α-(2,4,5-trichlorophenoxy)propionate Standards and Recommendations

OSHA PEL: TWA 0.1 mg(Sn)/m3 (skin)
ACGIH TLV: TWA 0.1 mg(Sn)/m3; STEL 0.2 mg(Sn)/m3 (skin).
NIOSH REL: (Organotin Compounds) TWA 0.1 mg(Sn)/m3

Tributyltin-α-(2,4,5-trichlorophenoxy)propionate Analytical Methods

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

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