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Name |
Trimethyltin chloride |
EINECS | 213-917-8 | |
CAS No. | 1066-45-1 | Density | 0.988 g/mL at 25 °C | |
PSA | 0.00000 | LogP | 2.06010 | |
Solubility | Soluble in water, chloroform and organic solvents. | Melting Point |
37-39 °C(lit.) |
|
Formula | C3H9 Cl Sn | Boiling Point | 148 | |
Molecular Weight | 199.267 | Flash Point | 207 °F | |
Transport Information | UN 3146 | Appearance | WHITE CRYSTALS | |
Safety | A deadly poison by intravenous route. Experimental reproductive effects. See also TIN COMPOUNDS. When heated to decomposition it emits toxic fumes of Cl−. | |||
Analytical Methods: | For occupational chemical analysis use NIOSH: Organotin Compounds 5504. |
Risk Codes | R26/27/28;R50/53 | |
Molecular Structure | Hazard Symbols | |||
Synonyms |
Trimethyltinchloride (6CI); Chlorotrimethylstannane; Chlorotrimethyltin; M&T Chemicals1222-45; NSC 12088; NSC 92613; Trimethylchlorostannane; Trimethylchlorotin;Trimethylstannanyl chloride; Trimethylstannyl chloride; Trimethyltinmonochloride |
Article Data | 269 |
Conditions | Yield |
---|---|
With tin(IV) chloride at -20 - 60℃; for 16h; Inert atmosphere; | 100% |
With hydrogenchloride In chloroform 4h boiling, under inflow of gaseous HCl; | 70% |
With HCl In chloroform 4h boiling, under inflow of gaseous HCl; | 70% |
trimethyl(dimesylamino)stannane
benzoyl chloride
A
trimethyltin(IV)chloride
B
N,N-bis(methanesulfonyl)benzamide
Conditions | Yield |
---|---|
In dichloromethane reflux for 48 h; evapn. of solvent, pptn. of N-benzoyldimesylamine, isolation of (CH3)3SnCl from filtrate; | A 100% B n/a |
trimethyl(dimesylamino)stannane
benzoyl chloride
A
trimethyltin(IV)chloride
B
N,N-bis(methanesulfonyl)benzamide
Conditions | Yield |
---|---|
In dichloromethane reflux for 48 h; evapn. of solvent, pptn. of N-benzoyldimesylamine, isolation of (CH3)3SnCl from filtrate; | A 100% B n/a |
Conditions | Yield |
---|---|
With triphenylphosphine In ethanol; acetone byproducts: Ni, triphenylphosphonium sulfide; dropwise addn. of an ethanolic soln. of NiCl2*6H2O to a stirred soln. of ((CH3)3Sn)2S and triphenylphosphine in acetone; refluxing;; filtration;; | 100% |
Conditions | Yield |
---|---|
stirring overnight at 60°F, N2-atmosphere; distd. at 15 Torr; | 99% |
molar ratio of (CH3)4Sn:SnCl4=3:1; distn.; | |
In neat (no solvent) react. Me4Sn with SnCl4 (3:1) at 130°C for 2 h; recrystn. from hexane; |
tetramethylstannane
phenyltin trichloride
A
trimethyltin(IV)chloride
B
methylphenyltin(IV) dichloride
Conditions | Yield |
---|---|
equimolar amts. of educts, 0°C, 1.5h; | A 99% B 85% |
equimolar amts. of educts, 0°C, 1.5h; | A 99% B 85% |
Conditions | Yield |
---|---|
In benzene-d6 byproducts: germanium-contg. polymer; (Ar); stirring (20°C, 2 d); | 99% |
Conditions | Yield |
---|---|
In water; acetone dropwise addn. of an aq. soln. of NiCl2*6H2O to a stirred soln. of ((CH3)3Sn)2S in acetone at room temp.; refluxing for 5 h;; filtration;; | A 90% B 99% |
O,O-dimethylphosphorylsulfenyl chloride
trimethyl(allyl)stannane
A
S-allyl O,O-dimethyl phosphorothioate
B
trimethyltin(IV)chloride
Conditions | Yield |
---|---|
In tetrachloromethane from -15 deg C to RT; | A 97% B n/a |
In tetrachloromethane addn. of soln. of sulfenyl chloride to soln. of stannane in CCl4 with cooling (-15°C) and stirring, warming to room temp.; solvent removed, distilln., (1)H-NMR; | A 97% B n/a |
(4-methoxyphenyl)trimethylstannane
N-methyl-N-phenylformamide
A
trimethyltin(IV)chloride
B
4-methoxy-benzaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate at 50 - 70℃; for 3h; | A n/a B 96% |
1. | dni-rbt:oth 10 µg/L | JTEHD6 Journal of Toxicology and Environmental Health. 16 (1985),229. | ||
2. | orl-rat LD50:12,600 µg/kg | AJPAA4 American Journal of Pathology. 97 (1979),59. | ||
3. | ipr-rat LD50:7450 µg/kg | NETOD7 Neurobehavioral Toxicology. 4 (1982),127. | ||
4. | ivn-mus LD50:1800 µg/kg | CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#02983 . |
Safety Information of Chlorotrimethylstannane(1066-45-1)
Hazard Codes T+,N,F
Risk Statements 26/27/28-50/53-51/53-36/37-19-11-34-40
Safety Statements 28-36/37-45-61-27-26-16-60
RIDADR UN 3146 6.1/PG 2
WGK Germany 3
RTECS WH6850000
F 10-21
TSCA Yes
HazardClass 6.1
PackingGroup II