C11H16F6N5OP
379.24 g/mol
Research ReagentWarning
2-Hbtu
CAS94790-37-1EC619-076-7
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
2-Hbtu is a peptide coupling reagent used in synthetic organic chemistry to activate carboxylic acids for amide bond formation. It is commonly employed in laboratory research for peptide synthesis.
activator for peptide synthesiscoupling reagent in peptide synthesis
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.
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Related Reading
Safety Reference
Warning
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H228Flammable solid
Customs Tariff Classification
The international HS code for 2-Hbtu (CAS 94790-37-1) is 2933.99.
HS code (international, 6-digit)
2933.99
EU CN code (8-digit)
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.
Identifiers
IUPAC Name
[dimethylamino-(3-oxidobenzotriazol-3-ium-1-yl)methylidene]-dimethylazanium hexafluorophosphate
InChIKey
BSKUEERROYGAFF-UHFFFAOYSA-N
SMILES
CN(C)C(=[N+](C)C)N1C2=CC=CC=C2[N+](=N1)[O-].F[P-](F)(F)(F)(F)F
Synonyms (13)
- HBTU
- N-HBTU
- 2-Hbtu
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