Di-n-butyltin dichloride, 96%, Thermo Scientific Chemicals

Description

Organotin intermediate

Organotin intermediate.Di-n-butyltin dichloride is used as an organotin intermediate. It serves as heat and light stabilizer for polyvinyl chloride plastics. It is also used in the preparation of methyl 2-(methoxycarbonylmethyl)-5-iodobenzene by reacting with 2,5-diiodobenzoic acid. It acts as an esterification catalyst and a veterinary vermicide and tapeworm remedy. Further, it is used as ion exchange agent, process regulators and processing aids.

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.

Specifications

Chemical Identifiers

• CAS: 683-18-1
• Molecular Formula: C8H18Cl2Sn
• Molecular Weight (g/mol): 303.842
• MDL Number: MFCD00000518
• InChI Key: RJGHQTVXGKYATR-UHFFFAOYSA-L
• Synonym: dibutyltin dichloride, dibutyldichlorotin, di-n-butyltin dichloride, stannane, dibutyldichloro, dibutyltin chloride, dichlorodibutyltin, dibutyl dichloro stannane, dichlorodibutylstannane, dibutyltindichloride, dibutyl tin dichloride
• PubChem CID: 12688
• IUPAC Name: dibutyl(dichloro)stannane
• SMILES: CCCC[Sn](CCCC)(Cl)Cl

• Melting Point: 39°C to 41°C
• Color: White
• Density: 1.36 g/mL
• Boiling Point: 135°C (10 mmHg)
• Flash Point: 168°C (334°F)
• Odor: Acrid
• Linear Formula: [CH₃(CH₂)₃]₂SnCl₂
• Refractive Index: 1.4991
• Quantity: 10 g
• UN Number: UN2928
• Sensitivity: Moisture sensitive
• Solubility Information: Insoluble in cold water; Hydrolyzed by hot water; Soluble in organic solvents;Insoluble in cold water; Soluble in benzene,toluene,ether and alcohol.
• Formula Weight: 303.83
• Percent Purity: 96%
• Physical Form: Crystalline
• Chemical Name or Material: Di-n-butyltin dichloride

RUO – Research Use Only