Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H318
Sourcing 5-CHLORO-2-NITROBENZOIC ACID?
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research compound
Sourcing 5-CHLORO-2-NITROBENZOIC ACID?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
5-Chloro-2-nitrobenzoic acid is a small-molecule research compound that acts as an antagonist of the sonic hedgehog (Shh) signaling pathway by targeting the smoothened (SMO) receptor. It is used as a tool to study hedgehog-dependent processes in developmental biology and oncology, including aberrant pathway activation associated with certain cancers.
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-CHLORO-2-NITROBENZOIC ACID (CAS 2516-95-2) is 2916.39.
2916.39
2916 39 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-chloro-2-nitrobenzoic acid
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C1=CC(=C(C=C1Cl)C(=O)O)[N+](=O)[O-]