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1461-22-9

Name Chlorotributyltin
CAS 1461-22-9
EINECS(EC#) 215-958-7
Molecular Formula C12H27ClSn
MDL Number MFCD00000521
Molecular Weight 325.51
MOL File 1461-22-9.mol
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Chemical Properties

Appearance Colorless liquid. Soluble in the common organic solvents; including alcohol, heptane, benzene, and toluene; insoluble in cold water, but hydrolyzes in hot water.
Melting point  -9 °C
Boiling point  171-173 °C25 mm Hg(lit.)
density  1.2 g/mL at 25 °C(lit.)
vapor pressure  <0.01 mm Hg ( 20 °C)
refractive index  n20/D 1.492(lit.)
Fp  >230 °F
storage temp.  2-8°C
solubility  0.017g/l
form  liquid
color  colorless
Specific Gravity 1.186
Water Solubility  PRACTICALLY INSOLUBLE
Sensitive  Moisture Sensitive
BRN  3535715
Exposure limits ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
Stability: Hygroscopic
InChIKey GCTFWCDSFPMHHS-UHFFFAOYSA-M
LogP 2.21 at 23℃
CAS DataBase Reference 1461-22-9(CAS DataBase Reference)
NIST Chemistry Reference Tri-n-butyltin chloride(1461-22-9)
EPA Substance Registry System 1461-22-9(EPA Substance)
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Safety Data

Hazard Codes  T,N
Risk Statements 
R21:Harmful in contact with skin.
R25:Toxic if swallowed.
R36/38:Irritating to eyes and skin .
R48/23/25:Toxic: danger of serious damage to health by prolonged exposure through inhalation and if swallowed .
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S35:This material and its container must be disposed of in a safe way .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
RIDADR  UN 2788 6.1/PG 3
WGK Germany  3
RTECS  WH6820000
F  3-9-21
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29310095
Hazardous Substances Data 1461-22-9(Hazardous Substances Data)

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