Product Name

  • Name

    TETRA-N-PENTYLTIN

  • EINECS
  • CAS No. 3765-65-9
  • Article Data13
  • CAS DataBase
  • Density g/cm3
  • Solubility
  • Melting Point <0°C
  • Formula C20H44 Sn
  • Boiling Point 135°C 0,25mm
  • Molecular Weight 403.279
  • Flash Point 195.8°C
  • Transport Information
  • Appearance
  • Safety Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion and parenteral routes. When heated to decomposition it emits acrid smoke and irritating fumes. See also TIN COMPOUNDS.
  • Risk Codes 20/21/22-36/37/38
  • Molecular Structure Molecular Structure of 3765-65-9 (TETRA-N-PENTYLTIN)
  • Hazard Symbols
  • Synonyms Tin,tetrapentyl- (6CI,7CI); NSC 92631; Tetra-n-pentylstannane; Tetraamylstannane;Tetrapentylstannane; Tetrapentyltin
  • PSA 0.00000
  • LogP 8.19600

Tetraamylstannane Chemical Properties

IUPAC  Name: Tetrapentylstannane  
Molecular Formula: C20H44Sn
Molecular Weight: 403.33
Freely Rotating Bonds: 16
Polar Surface Area: 1 Å2 
Density: 1.016 g/cm3
Flash Point: 195.8 °C
Enthalpy of Vaporization: 61.85 kJ/mol
Boiling Point: 393.7 °C at 760 mmHg
Vapour Pressure: 4.73E-06 mmHg at 25°C 
The Cas Register Number of  Tetraamylstannane is 3765-65-9.The chemical synonyms of  Tetraamylstannane (CAS NO.3765-65-9) are Stannane, tetrapentyl- ; Tetraamyltin ; Tetrapentylstannane ; Tetra-n-Pentyltin and Tetrapentyltin .The molecular structure of  Tetraamylstannane (CAS NO.3765-65-9) is.

Tetraamylstannane Uses

 Tetraamylstannane (CAS NO.3765-65-9) is  used as organic intermediate.

Tetraamylstannane Toxicity Data With Reference

1.    

orl-mus LDLo:807 mg/kg

     APFRAD    Annales Pharmaceutiques Francaises. 14 (1956),88.
2.    

ipr-mus LDLo:202 mg/kg

     APFRAD    Annales Pharmaceutiques Francaises. 14 (1956),88.
3.    

ivn-mus LDLo:121 mg/kg

     APFRAD    Annales Pharmaceutiques Francaises. 14 (1956),88.
4.    

ims-mus LDLo:1613 mg/kg

     APFRAD    Annales Pharmaceutiques Francaises. 14 (1956),88.
5.    

par-mus LDLo:403 mg/kg

     COREAF    Comptes Rendus Hebdomadaires des Seances de l’Academie des Sciences. 239 (1954),1091.

Tetraamylstannane Safety Profile

Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion and parenteral routes. When heated to decomposition it emits acrid smoke and irritating fumes. See also TIN COMPOUNDS.
Risk Statements: 20/21/22-36/37/38 
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed. 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: 2788
TSCA: No
HazardClass: 6.1(b)
PackingGroup: III 

Tetraamylstannane 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

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