Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H315Causes skin irritation
H319Causes serious eye irritation
Sourcing 5-Bromothiophene-2-carbaldehyde?
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Bufotalin
research compound
Sourcing 5-Bromothiophene-2-carbaldehyde?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
5-Bromothiophene-2-carbaldehyde is a research compound used primarily in laboratory settings. It features a thiophene ring substituted with a bromine atom and an aldehyde group, making it a building block for organic synthesis.
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 5-Bromothiophene-2-carbaldehyde (CAS 4701-17-1) 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.
5-bromothiophene-2-carbaldehyde
GFBVUFQNHLUCPX-UHFFFAOYSA-N
C1=C(SC(=C1)Br)C=O