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Dibutyltin oxide 97%

CAT: 0286-D12540Size: 100 gDry Ice: NoHazardous: Yes
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CAT#:0286-D12540Size:100 g
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CAS Number
818-08-6
Synonyms
Dibutyloxotin
UN Code
UN3146
Pictogram
06 - Acute Toxicity
UDF Signal Word
Danger
MDL Number
MFCD00001992
Hazard Statement
H301 Toxic if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H331 Toxic if inhaled; H335 May cause respiratory irritation.
DOT Name
Organotin Compounds, Solid, N.O.S.
DOT Classification
Class 6.1
Packaging Group
PGIII
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P273 Avoid release to the environment; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

Dibutyltin oxide

Dibutyltin oxide is an organotin compound. It is used mainly in organic synthesis. Tin is a chemical element with the symbol Sn and atomic number 50. It is a natural component of the earth's crust and is obtained chiefly from the mineral cassiterite, where it occurs as tin dioxide. (L307, L309, L312)

CAS Number818-08-6
PubChem CID61221
IUPAC Namedibutyl(oxo)tin
Molecular FormulaC8H18OSn
Molecular Weight248.94
Topological Polar Surface Area17.1
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count6
Heavy Atom Count10
Formal Charge0
Complexity81
SMILES
CCCC[Sn](=O)CCCC
InChI
InChI=1S/2C4H9.O.Sn/c2*1-3-4-2;;/h2*1,3-4H2,2H3;;
InChIKey
JGFBRKRYDCGYKD-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Dibutyltin oxide
CAS: 818-08-6
CID: 61221
Formula: C8H18OSn
MW: 248.94
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight248.94
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count6
Exact Mass250.037968
Monoisotopic Mass250.037968
Topological Polar Surface Area17.1 Ų
Heavy Atom Count10
Formal Charge0
Complexity81.3
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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