Tributyl(2-thiophenyl)tin
[CAS# 54663-78-4]

Identification

• Classification: Organic raw materials >> Organometallic compound >> Organotin
• Name: Tributyl(2-thiophenyl)tin
• Synonyms: 5-(Tributylstannyl)thiophene; Tri-n-butyl-2-thienyltin; Tributyl(2-thienyl)tin; Tributyl(2-thiophenyl)tin; Tributyl(thiophen-2-yl)stannate; Tributyl(thiophene-2-yl)stannane; Tributylthiophen-2-ylstannane
• Molecular Formula: C₁₆H₃₀SSn
• Molecular Weight: 373.18
• CAS Registry Number: 54663-78-4
• EC Number: 640-336-0

Properties

• Solubility: Insoluble (8.2E^-5 g/L) (25 °C), Calc.^*
• Melting point: 197-198 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2018 ACD/Labs)

^** Anquetil, Patrick A.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Acute toxicity	Acute Tox.	3	H301
Specific target organ toxicity - repeated exposure	STOT RE	1	H372
Acute toxicity	Acute Tox.	4	H312
Skin irritation	Skin Irrit.	2	H315
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Eye irritation	Eye Irrit.	2	H319