Safety Reference
Danger
H228Flammable solid
H315Causes skin irritation
H317May cause an allergic skin reaction
H319
Sourcing this compound?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
5-[4-[(1,1-dioxo-1,4-thiazinan-4-yl)methyl]phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-amine
pharmaceutical intermediate
Sourcing this compound?
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 benzotriazole-based quaternary ammonium salt used as an activator in peptide synthesis. It functions as a coupling reagent that facilitates the formation of amide bonds during peptide chain assembly.
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 O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate (CAS 125700-67-6) 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.
[benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium tetrafluoroborate
JKEKMBGUVUKMQB-UHFFFAOYSA-N
[B-](F)(F)(F)F.CN(C)C(=[N+](C)C)ON1C2=CC=CC=C2N=N1