Product Name

  • Name

    Stannane, bromotripropyl-

  • EINECS
  • CAS No. 2767-61-5
  • Article Data13
  • CAS DataBase
  • Density g/cm3
  • Solubility
  • Melting Point -49°C
  • Formula C9H21 Br Sn
  • Boiling Point 247.8°Cat760mmHg
  • Molecular Weight 327.88
  • Flash Point 103.7°C
  • Transport Information
  • Appearance
  • Safety Poison by intravenous route. Moderately toxic by inhalation. When heated to decomposition it emits toxic fumes of Br−. See also BROMIDES and TIN COMPOUNDS.

    Analytical Methods:

       

    For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

  • Risk Codes
  • Molecular Structure Molecular Structure of 2767-61-5 (Stannane, bromotripropyl-)
  • Hazard Symbols Moderately toxic by inhalation. TWA 0.1 mg(Sn)/m3; STEL 0.2 mg(Sn)/m3 (skin).
  • Synonyms Tin,bromotripropyl- (7CI); Tripropyltin bromide (6CI); Bromotripropylstannane; NSC221200; Tripropylstannyl bromide
  • PSA 0.00000
  • LogP 4.55680

Bromotripropylstannane Chemical Properties

IUPAC Name: Bromo(tripropyl)stannane
Synonyms of Bromotripropylstannane (CAS NO.2767-61-5): 1Tin, tri-N-propyl-, bromide ; Tin, tri-n-propyl-, bromide ; Tri-N-propyltin bromide ; Tri-n-propyltin bromide ; Tripropylstannyl bromide ; Stannane, bromotripropyl-
InChI: InChI=1/3C3H7.BrH.Sn/c3*1-3-2;;/h3*1,3H2,2H3;1H;/q;;;;+1/p-1/rC9H21BrSn/c1-4-7-11(10,8-5-2)9-6-3/h4-9H2,1-3H3
InChIKey: GQBRIYIRPORZOM-HVOPLXRNAU
Std. InChI: InChI=1S/3C3H7.BrH.Sn/c3*1-3-2;;/h3*1,3H2,2H3;1H;/q;;;;+1/p-1
Std. InChIKey: GQBRIYIRPORZOM-UHFFFAOYSA-M
CAS NO: 2767-61-5
Molecular Formula: C9H21BrSn
Molecular Weight: 327.877
Molecular Structure :
H bond acceptors: 0
H bond donors: 0
Freely Rotating Bonds: 6
Polar Surface Area: 0 Å2
Flash Point: 103.7 °C
Enthalpy of Vaporization: 46.54 kJ/mol
Boiling Point: 247.8 °C at 760 mmHg
Vapour Pressure: 0.0395 mmHg at 25°C

Bromotripropylstannane Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LCLo inhalation 1650mg/m3/10M (1650mg/m3) SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: DYSPNEA		 National Defense Research Committee, Office of Scientific Research and Development, Progress Report.Vol. NDCrc-132, Pg. FEB1942,
mouse LD50 intravenous 3600ug/kg (3.6mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX02334,

Bromotripropylstannane Safety Profile

Poison by intravenous route. Moderately toxic by inhalation. When Bromotripropylstannane (CAS NO.2767-61-5) is heated to decomposition, it emits toxic fumes of Br−. See also BROMIDES and TIN COMPOUNDS.

Bromotripropylstannane 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

Bromotripropylstannane Analytical Methods

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

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