Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 4,4'-Oxydibenzoic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
research compound
Sourcing 4,4'-Oxydibenzoic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
4,4'-Oxydibenzoic acid is a research compound used in organic synthesis. Its structure features two benzoic acid moieties linked by an ether oxygen, and it has been characterized crystallographically.
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 4,4'-Oxydibenzoic acid (CAS 2215-89-6) is 2918.99.
2918.99
2918 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.
4-(4-carboxyphenoxy)benzoic acid
WVDRSXGPQWNUBN-UHFFFAOYSA-N
C1=CC(=CC=C1C(=O)O)OC2=CC=C(C=C2)C(=O)O