Product Name

  • Name

    TRI-N-PROPYLTIN ACETATE

  • EINECS
  • CAS No. 3267-78-5
  • Density g/cm3
  • Solubility
  • Melting Point
  • Formula C11H24 O2 Sn
  • Boiling Point °Cat760mmHg
  • Molecular Weight 307.02
  • Flash Point °C
  • Transport Information
  • Appearance
  • Safety Poison by ingestion and intravenous routes. When heated to decomposition it emits acrid smoke and irritating fumes. See also TIN COMPOUNDS.

    Analytical Methods:

       

    For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

  • Risk Codes
  • Molecular Structure Molecular Structure of 3267-78-5 (TRI-N-PROPYLTIN ACETATE)
  • Hazard Symbols A poison by ingestion. TWA 0.1 mg(Sn)/m3; STEL 0.2 mg(Sn)/m3 (skin).
  • Synonyms Stannane,(acetyloxy)tripropyl- (9CI); Stannane, acetoxytripropyl- (8CI); Tin,acetoxytripropyl- (7CI); Tripropyltin acetate (6CI); Acetoxytripropylstannane;Tri-n-propyltin acetate
  • PSA 26.30000
  • LogP 3.72500

Tripropyltin acetate Chemical Properties

IUPAC Name: Tripropylstannyl acetate
Synonyms of Tripropyltin acetate (CAS NO.3267-78-5) : (Acetyloxy)tripropylstannane ; Acetoxytripropylstannane ; Tri-n-propylzinnacetat ; Tripropylstannium acetate ; Tripropyltin acetate ; Stannane, (acetyloxy)tripropyl- (9CI) ; Tin, acetoxytripropyl- (7CI)
InChI:InChI=1/3C3H7.C2H4O2.Sn/c3*1-3-2;1-2(3)4;/h3*1,3H2,2H3;1H3,(H,3,4);/q;;;;+1/p-1/rC11H24O2Sn/c1-5-8-14(9-6-2,10-7-3)13-11(4)12/h5-10H2,1-4H3
CAS NO:3267-78-5
Molecular Formula:C11H24O2Sn
Molecular Weight :307.0171
Molecular Structure :
EINECS: 221-879-9
Flash Point: 117.4 °C
Enthalpy of Vaporization: 50.88 kJ/mol
Boiling Point: 270.6 °C at 760 mmHg
Vapour Pressure: 0.00679 mmHg at 25°C 
Sensitive: Tripropyltin acetate (CAS NO.3267-78-5) is moisture sensitive .

Tripropyltin acetate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LDLo oral 210mg/kg (210mg/kg)   Archives of Environmental Contamination and Toxicology. Vol. 14, Pg. 111, 1985.
rat LD50 oral 118mg/kg (118mg/kg) BEHAVIORAL: MUSCLE WEAKNESS British Journal of Industrial Medicine. Vol. 15, Pg. 15, 1958.
rat LDLo intravenous 24mg/kg (24mg/kg) BEHAVIORAL: MUSCLE WEAKNESS British Journal of Industrial Medicine. Vol. 15, Pg. 15, 1958.

Tripropyltin acetate Safety Profile

Poison by ingestion and intravenous routes. When Tripropyltin acetate (CAS NO.3267-78-5) is heated to decomposition, it emits acrid smoke and irritating fumes. See also TIN COMPOUNDS.

RIDADR UN3146
HazardClass 6.1
PackingGroup III

Tripropyltin acetate 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

Tripropyltin acetate Analytical Methods

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

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