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
• Refractive Index: 1.4991
• Linear Formula: [CH₃(CH₂)₃]₂SnCl₂
• Quantity: 1 kg
• 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

Safety and Handling

Hazard Category	H301-H312-H314-H330-H341-H360FD-H372
Hazard Statement	GHS H Statement H301-H330-H360-H372-H341-H314-H312 Toxic if swallowed. Fatal if inhaled. May damage fertility or the unborn child. Causes damage to organs through prolonged or repeated exposure. Suspected of causing genetic defects. Causes severe skin burns and eye damage. Harmful in contact with skin.
Precautionary Statement	P201-P202-P260-P264b-P270-P271-P281-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLIDS, CORROSIVE, ORGANIC, N.O.S.
EINECSNumber	211-670-0
RTECSNumber	WH7100000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only