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  6. Hexa-n-butylditin, 97%, Thermo Scientific Chemicals

Hexa-n-butylditin, 97%, Thermo Scientific Chemicals

Product Code. 11494054
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Description

CAS: 813-19-4 | C24H54Sn2 | 580.12 g/mol

Hexa-n-butylditin is used in palladium-catalyzed tin-carbon bond formation. It finds useful application in deoxygenation and desulfurization reactions. It acts as a source of tributylstannyl radicals in synthetic chemistry. It is also used in the radioiodination of styrlpyridines. Further, it is used as a reagent to stannylate aryl halides for further Stille coupling.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Hexa-n-butylditin is used in palladium-catalyzed tin-carbon bond formation. It finds useful application in deoxygenation and desulfurization reactions. It acts as a source of tributylstannyl radicals in synthetic chemistry. It is also used in the radioiodination of styrlpyridines. Further, it is used as a reagent to stannylate aryl halides for further Stille coupling.

Solubility
Immiscible with water.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 813-19-4
Molecular Formula C24H54Sn2
Molecular Weight (g/mol) 580.12
MDL Number MFCD00009417
InChI Key REDSKZBUUUQMSK-UHFFFAOYSA-N
Synonym hexabutylditin, hexabutyldistannane, bis, distannane, hexabutyl, tin, hexabutyldi, stannane, hexabutyldi, hexa-n-butylditin, 1,1,1,2,2,2-hexabutyldistannane, hexabutyidistannane, hexabutyl distannane
PubChem CID 6327815
IUPAC Name tributyltin
SMILES CCCC[Sn](CCCC)(CCCC)[Sn](CCCC)(CCCC)CCCC

Specifications

Density 1.152
Boiling Point 197°C to 198°C (10 mmHg)
Flash Point 124°C (255°F)
Linear Formula (CH3CH2CH2CH2)3Sn-Sn(CH2CH2CH2CH3)3
Refractive Index 1.512
Quantity 10 g
UN Number UN2788
Beilstein 3605476
Sensitivity Air and moisture sensitive
Solubility Information Immiscible with water.
Formula Weight 580.07
Percent Purity 98%
Chemical Name or Material Hexa-n-butylditin
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Safety and Handling

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Product Identifier
  • Hexa-n-butylditin
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Serious eye damage/eye irritation Category 2
  • Reproductive toxicity Category 1B
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 1
 Hazard Statement
  • H301-Toxic if swallowed.
  • H312-Harmful in contact with skin.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H360FD-May damage fertility. May damage the unborn child.
  • H372-Causes damage to organs.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
 Supplemental information
  • MIXTURE LIST-Contains : Hexabutyldistannane
SDS

RUO – Research Use Only

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