Silanol,1,1,1-trimethyl-, 1,1',1''-phosphate cas no:10497-05-9
Synonyms: Silanol,trimethyl-, phosphate (3:1) (8CI,9CI); Tris(trimethylsiloxy)phosphine oxide;Tris(trimethylsilyl) phosphate
NameSilanol,1,1,1-trimethyl-, 1,1',1''-phosphate
CAS10497-05-9
SynonymsSilanol,trimethyl-, phosphate (3:1) (8CI,9CI); Tris(trimethylsiloxy)phosphine oxide;Tris(trimethylsilyl) phosphate
EINECS(EC#)234-028-1
Molecular FormulaC9H27 O4 P Si3
Molecular Weight314.60
refractive indexn20/D 1.409(lit.)
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass3.2
Hazard F: Flammable;Xi: Irritant;
Risk R11
Safety
Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of POx. See also ESTERS.
Hazard Codes 
F,
Xi
Risk Statements 11-36/37/38
R11:Highly flammable.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements 16-26-36
S16:Keep away from sources of ignition.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
RIDADR UN 1993 3/PG 2
WGK Germany 2
RTECS TC9700000
F 10-21
TSCA Yes
HazardClass 3.2
PackingGroup III
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orl-rat LD50:3440 mg/kg
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MarJV# Personal Communication from Josef V. Marhold, VUOS, 539-18, Pardubice, Czechoslovakia, to the Editor of RTECS, Cincinnati, OH, March 29, 1977 29MAR77 . |
