Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 2-Thiopheneboronic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Sourcing 2-Thiopheneboronic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
2-Thiopheneboronic acid is a boronic acid derivative containing a thiophene ring. It is widely used as a building block in organic synthesis, particularly in cross-coupling reactions.
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 2-Thiopheneboronic acid (CAS 6165-68-0) 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.
thiophen-2-ylboronic acid
ARYHTUPFQTUBBG-UHFFFAOYSA-N
B(C1=CC=CS1)(O)O