Product Name

  • Name

    BIS(TRI-N-BUTYLTIN) ITACONATE

  • EINECS
  • CAS No. 25711-26-6
  • Density g/cm3
  • Solubility
  • Melting Point 60.5-61.5 °C
  • Formula C29H58 O4 Sn2
  • Boiling Point °Cat760mmHg
  • Molecular Weight 708.197
  • Flash Point °C
  • Transport Information
  • Appearance
  • Safety Poison by intravenous route. See also TIN COMPOUNDS. When heated to decomposition it emits acrid smoke and irritating fumes.

    Analytical Methods:

       

    For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

  • Risk Codes
  • Molecular Structure Molecular Structure of 25711-26-6 (BIS(TRI-N-BUTYLTIN) ITACONATE)
  • Hazard Symbols A poison. TWA 0.1 mg(Sn)/m3; STEL 0.2 mg(Sn)/m3 (skin).
  • Synonyms 6,11-Dioxa-5,12-distannahexadecane,5,5,12,12-tetrabutyl-8-methylene-7,10-dioxo- (9CI); Stannane,[(methylenesuccinyl)dioxy]bis[tributyl- (8CI); Bis(tri-n-butyltin) itaconate;Bis(tributylstannyl) itaconate; Bis(tributyltin) itaconate; Di(tri-n-butyltin)itaconate; Di(tributylstannyl) itaconate
  • PSA 52.60000
  • LogP 9.71070

Bis(tributyltin) itaconate Chemical Properties

IUPAC Name: bis(Tributylstannyl) 2-methylidenebutanedioate
Synonyms of Bis(tributyltin) itaconate (CAS NO.25711-26-6): Bis(tri-n-butyltin) itaconate ; Bis(tributylstannyl) itaconate ; Di(tri-n-butyltin) itaconate ; Di(tributylstannyl) itaconate ; Methylenesuccinyloxybis(tributylstannane) ; 5,5,12,12-Tetrabutyl-8-methylene-7,10-dioxo-6,11-dioxa-5,12-distannahexadecane ; 5,5,12,12-Tetrabutyl-8-methylene-7,10-dioxo-6,11-dioxa-5,12-distannahexadecane ; Stannane, ((methylenesuccinyl)dioxy)bis(tributyl-)
InChI: InChI=1/C5H6O4.6C4H9.2Sn/c1-3(5(8)9)2-4(6)7;6*1-3-4-2;;/h1-2H2,(H,6,7)(H,8,9);6*1,3-4H2,2H3;;/q;;;;;;;2*+1/p-2/rC29H58O4Sn2/c1-8-14-20-34(21-15-9-2,22-16-10-3)32-28(30)26-27(7)29(31)33-35(23-17-11-4,24-18-12-5)25-19-13-6/h7-26H2,1-6H3
InChIKey: HCYQUDAPBSFLSL-VBRQUVOCAG
Std. InChI: InChI=1S/C5H6O4.6C4H9.2Sn/c1-3(5(8)9)2-4(6)7;6*1-3-4-2;;/h1-2H2,(H,6,7)(H,8,9);6*1,3-4H2,2H3;;/q;;;;;;;2*+1/p-2
Std. InChIKey: HCYQUDAPBSFLSL-UHFFFAOYSA-L
CAS NO: 25711-26-6
Molecular Formula: C29H58O4Sn2
Molecular Weight: 708.1884
Molecular Structure :
EINECS: 247-200-6
H bond acceptors: 4
H bond donors: 0
Freely Rotating Bonds: 25
Polar Surface Area: 52.6 Å2
Flash Point: 301.3 °C
Enthalpy of Vaporization: 86.09 kJ/mol
Boiling Point: 574.6 °C at 760 mmHg
Vapour Pressure: 3.3E-13 mmHg at 25°C

Bis(tributyltin) itaconate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 180mg/kg (180mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX03635,

Bis(tributyltin) itaconate Safety Profile

Poison by intravenous route. See also TIN COMPOUNDS. When Bis(tributyltin) itaconate (CAS NO.25711-26-6) is heated to decomposition ,it emits acrid smoke and irritating fumes.

Bis(tributyltin) itaconate 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

Bis(tributyltin) itaconate Analytical Methods

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

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