O-(7-azabenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate

Overview

IDCS-61f6ddf2a681

CAS RN148893-10-1

Synonyms B93RIH1T7E
N-HATU
UNII-B93RIH1T7E
1H-1,2,3-Triazolo(4,5-b)pyridinium, 1-(bis(dimethylamino)methylene)-, hexafluorophosphate(1-), 3-oxide
O-(7-AZOBENZOTRIAZOL-1-YL)-1,1,3,3-TETRAMETHYLURONIUM HEXAFLUOROPHOSPHATE
1-(BIS(DIMETHYLAMINO)METHYLENE)-1H-1,2,3-TRIAZOLO(4,5-B)PYRIDINIUM 3-OXIDE HEXAFLUOROPHOSPHATE (1-) (1:1)
RefChem:6076
148893-10-1
HATU
O-(7-azabenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate More…

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Identification

Molecular FormulaC10H15F6N6OP

Molecular Weight380.23 g/mol

CAS Number148893-10-1

IUPAC Name

[dimethylamino-(3-oxidotriazolo[4,5-b]pyridin-3-ium-1-yl)methylidene]-dimethylazanium;hexafluorophosphate

CN(C)C(=[N+](C)C)N1C2=C(N=CC=C2)[N+](=N1)[O-].F[P-](F)(F)(F)(F)F

InChI=1S/C10H15N6O.F6P/c1-13(2)10(14(3)4)15-8-6-5-7-11-9(8)16(17)12-15;1-7(2,3,4,5)6/h5-7H,1-4H3;/q+1;-1

FKBFHOSFPRWJNV-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

DangerH228 (28%): Flammable solid [Danger Flammable solids]
WarningH315 (36%): Causes skin irritation [Warning Skin corrosion/irritation]
WarningH317 (65.1%): May cause an allergic skin reaction [Warning Sensitization, Skin]
WarningH319 (36%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
WarningH335 (34.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]