Sourcing Sodium pamoate?
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(4-Cyanonaphthalen-1-yl)boronic acid
pharmaceutical intermediate
Sourcing Sodium pamoate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Sodium pamoate is a disodium salt of pamoic acid, commonly used as a pharmaceutical intermediate in the manufacturing of active pharmaceutical ingredients. It features a bis-naphthoic acid structure with aromatic rings and carboxylate groups.
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 Sodium pamoate (CAS 6640-22-8) is 2918.29.
2918.29
2918 29 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
disodium;3-carboxy-1-[(3-carboxy-2-oxidonaphthalen-1-yl)methyl]naphthalen-2-olate
YGLLICRFEVEWOZ-UHFFFAOYSA-L
C1=CC=C2C(=C1)C=C(C(=C2CC3=C(C(=CC4=CC=CC=C43)C(=O)O)[O-])[O-])C(=O)O.[Na+].[Na+]