Safety Reference
Warning
H317May cause an allergic skin reaction
H361Suspected of damaging fertility or the unborn child
Sourcing Indoline-2-carboxylic acid?
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Sourcing Indoline-2-carboxylic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Indoline-2-carboxylic acid is a chemical compound used as a pharmaceutical intermediate, primarily in the synthesis of indole derivatives. It features a bicyclic structure with a carboxylic acid group, making it a valuable building block in organic chemistry research and manufacturing.
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 Indoline-2-carboxylic acid (CAS 78348-24-0) is 2933.99.
2933.99
2933 99 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2,3-dihydro-1H-indole-2-carboxylic acid
QNRXNRGSOJZINA-UHFFFAOYSA-N
C1C(NC2=CC=CC=C21)C(=O)O