Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 4-((1,2,4)Triazolo(1,5-a)pyrid-7-yloxy)-3-methylaniline?
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Sourcing 4-((1,2,4)Triazolo(1,5-a)pyrid-7-yloxy)-3-methylaniline?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
This compound is a pharmaceutical intermediate used in the manufacturing of Tucatinib. It has a structure containing an aromatic aniline unit linked to a triazolopyridine ring via an ether bridge.
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-((1,2,4)Triazolo(1,5-a)pyrid-7-yloxy)-3-methylaniline (CAS 937263-71-3) 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.
3-methyl-4-([1,2,4]triazolo[1,5-a]pyridin-7-yloxy)aniline
DFMSLMUVJUMZPA-UHFFFAOYSA-N
CC1=C(C=CC(=C1)N)OC2=CC3=NC=NN3C=C2
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