Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H315Causes skin irritation
H319Causes serious eye irritation
Sourcing Tetrabromothiophene?
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Sourcing Tetrabromothiophene?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Tetrabromothiophene is a brominated heterocyclic compound used as an intermediate in organic synthesis. Its structure permits halogen rearrangement reactions, enabling functionalization at positions that are often difficult to access by conventional methods.
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 Tetrabromothiophene (CAS 3958-03-0) is 2934.99.
2934.99
2934 99 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2,3,4,5-tetrabromothiophene
AVPWUAFYDNQGNZ-UHFFFAOYSA-N
C1(=C(SC(=C1Br)Br)Br)Br