HCTU

CAS: 330645-87-9

Ref. 3D-FH15560

Product Information

• Name: HCTU
• Synonyms: O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphateN,N,N',N'-Tetramethyl-O-(6-chloro-1H-benzotriazol-1-y l)uronium hexafluorophosphate1-[Bis(dimethylamino)methylen]-5-chlorobenzotriazolium 3-oxide hexafluorophosphate, 1-[Bis(dimethylamino)methylene]-5-chloro-1H-benzotriazolium 3-oxide hexafluorophosphate(1-) (1:1), 1H-Benzotriazolium, 1-[bis(dimethylamino)methylene]-5-chloro-, 3-oxide, hexafluorophosphate(1-) (1:1), 1H-Benzotriazolium, 1-[bis(dimethylamino)methylene]-5-chloro-, hexafluorophosphate(1-), 3-oxide, 5-Chloro-1-[Bis(Dimethylamino)Methylene]-1H-Benzotriazolium 3-Oxide Hexafluorophosphate, 5-Chloro-1-[Bis(dimethylamino)methylene]-1H-Benzotriazolium3-Oxide Hexafluorophosphate, N-{[(6-chloro-1H-benzotriazol-1-yl)oxy](dimethylamino)methylidene}-N-methylmethanaminium fluoride- pentafluoro-λ5-phosphane (1:1), O-(6-Chloro-1-hydrocibenzotriazol-1-yl)-1,1,3,3-tetramethyluroniumhexafluorophosphate, O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Hexafluorophosphate, [(6-Chlorobenzotriazol-1-Yl)Oxy-(Dimethylamino)Methylidene]-Dimethylazanium,Hexafluorophosphate
• CAS: 330645-87-9

Description

HCTU is a coupling reagent used for amide and ester formation and commonly employed in peptide synthesis. HCTU is analogous to HBTU and has a Cl substituent on the phenyl ring in the 6 position. HCTU is non-toxic, stable in DMF, suitable for solid-phase and in solution synthesis. High purities, short reaction times and high coupling efficiency can be achieved when HCTU is employed, with performances comparable to HATU but at a more affordable price.

• Brand: Biosynth

Chemical properties

• Molecular weight: 413.69 g/mol
• Formula: C₁₁H₁₅ClF₆N₅OP
• Purity: Min. 95%
• Color/Form: Powder