Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 3-Formylindole?
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Sourcing 3-Formylindole?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
3-Formylindole is a crystalline compound used as a reference standard in crystallographic studies. Its structure was confirmed by a low-temperature redetermination reported in Acta Crystallographica Section E.
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 3-Formylindole (CAS 487-89-8) is 2939.79.
2939.79
2939 79 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
1H-indole-3-carbaldehyde
OLNJUISKUQQNIM-UHFFFAOYSA-N
C1=CC=C2C(=C1)C(=CN2)C=O