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Tributyltin hydride

 Tributyltin hydride
Tributyltin hydride
Product Code : LC5572
Product Description
LC5572 Tributyltin hydride
for synthesis

 

Order number Packaging Quantity Price €
AC32572 Glass bottle 25 ml 27.23
AC32572 Glass bottle 100 ml 99.00

 

Product information
Synonyms Tributylstannane
Hill Formula C12H28Sn
HS Code 2931 00 99
EC number 211-704-4
Molar mass 291.06 g/mol
EC index number 050-008-00-3
CAS number 688-73-3

 

Chemical and physical data
Ignition temperature >250 °C
Molar mass 291.06 g/mol
Density 1.10 g/cm3 (20 °C)
Boiling point 112 - 114 °C (11 hPa)
Vapor pressure 5 hPa (20 °C)
Flash point 109 °C
Refractive index 1.4726 (20 °C, 589 nm)

 

Safety information according to GHS
Hazard Statement(s) H301: Toxic if swallowed.
H312: Harmful in contact with skin.
H372: Causes damage to organs through prolonged or repeated exposure.
H319: Causes serious eye irritation.
H315: Causes skin irritation.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P273: Avoid release to the environment.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
Hazard Pictogram(s

RTECS WH8675000
Storage class 6.1A Combustible substances, toxic
WGK WGK 3 highly water endangering
Disposal 26
Alkali and alkaline-earth metals should be taken up in an inert solvent and neutralized by adding 2-propanol (Cat. No. 100995) dropwise with stirring. Should the reaction be more violent than expected, conversion should be carried out with tert-butanol or octanol. Caution: This reaction produces hydrogen, which can form explosive mixtures; take necessary precautions. When the reaction has ceased, add water dropwise; neutralize; container D. In the case of alkali or alkaline-earth borohydrides, add methanol (Cat. No. 106008) with stirring; in the case of alkali or alkaline-earth amides and hydrides, organoaluminium and organotin hydrides, add 2-propanol (Cat. No. 100995) dropwise. The substances, which are usually in solid form, should be previously suspended in an ether! When the respective reaction has ceased, hydrolize with water; then neutralize. Container D or E. Lithium aluminium hydride must also be destroyed by slurrying in an ether. Under an inert gas and with thorough stirring, add dropwise a 1:4 mixture of ethyl acetate (Cat. No. 822277) and the ether used to prepare the slurry. Always ensure thorough mixing (stirring)! Container A.

 

Safety information
R Phrase R 21-25-36/38-48/23/25-50/53
Harmful in contact with skin.Toxic if swallowed.Irritating to eyes and skin.Toxic: danger of serious damage to health by prolonged exposure through inhalation and if swallowed.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 35-36/37/39-45-60-61
This material and its container must be disposed of in a safe way.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger toxic, irritant, dangerous for the environment
Hazard Symbol

Toxic

Dangerous for the environment

 

Transport information
Declaration (transport by sea) IMDG-Code UN 2788 ORGANOTIN COMPOUND, LIQUID, N.O.S.(TRIBUTYLTINNHYDRIDE), 6.1, II, Marine Pollutant: P
Declaration (transport by air) IATA-DGR UN 2788 ORGANOTIN COMPOUND, LIQUID, N.O.S.(TRIBUTYLTINNHYDRIDE), 6.1, II,

 

 

Specifications
Assay (GC, area%) ≥ 97 %
Density (d 20 °C/ 4 °C) 1.100 - 1.102
Identity (IR) passes test

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