Analytical Methods:
For occupational chemical analysis use NIOSH: Organotin Compounds 5504.
IUPAC Name: Triisopropylstannyl undecanoate
Synonyms of Triisopropyltin undecylenate (CAS NO.73928-00-4) : Stannane, tris(1-methylethyl)[(1-oxoundecyl)oxy]- ; Triisopropyl(undecanoyloxy)stannane ; Undecanoic acid, triisopropylstannyl ester
InChI:InChI=1/C11H22O2.3C3H7.Sn/c1-2-3-4-5-6-7-8-9-10-11(12)13;3*1-3-2;/h2-10H2,1H3,(H,12,13);3*3H,1-2H3;/q;;;;+1/p-1/rC20H42O2Sn/c1-8-9-10-11-12-13-14-15-16-20(21)22-23(17(2)3,18(4)5)19(6)7/h17-19H,8-16H2,1-7H3
CAS NO:73928-00-4
Molecular Formula:C20H42O2Sn
Molecular Weight :433.2563
Molecular Structure :
Flash Point: 197.9 °C
Enthalpy of Vaporization: 65.49 kJ/mol
Boiling Point: 403.6 °C at 760 mmHg
Vapour Pressure: 1E-06 mmHg at 25°C
1. | ivn-mus LD50:32 mg/kg | CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#04267 . |
Poison by intravenous route. When Triisopropyltin undecylenate (CAS NO.73928-00-4) is heated to decomposition, it emits toxic fumes of Sn.
OSHA PEL: TWA 0.1 mg(Sn)/m3 (skin)
ACGIH TLV: TWA 0.1 mg(Sn)/m3; STEL 0.2 mg/m3 (skin)
NIOSH REL: (Organotin Compound) 10H TWA 0.1 mg(Sn)/m3
For occupational chemical analysis use NIOSH: Organotin Compounds 5504.
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