Safety Reference
Danger
H301Toxic if swallowed
H312
Sourcing Ethynyltributyltin?
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Sourcing Ethynyltributyltin?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Ethynyltributyltin is an organotin compound with a non-polar, hydrophobic structure. It is primarily available as a fine chemical for research and laboratory applications.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for Ethynyltributyltin (CAS 994-89-8) is 2931.90.
2931.90
2931 90 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
tributyl(ethynyl)stannane
YEMJHNYABQHWHL-UHFFFAOYSA-N
CCCC[Sn](CCCC)(CCCC)C#C