CAS: 136849-72-4 - TOTU

Formula: C₁₀H₁₇BF₄N₄O₃

InChI: InChI=1/C10H17N4O3.BF4/c1-6-16-9(15)8(7-11)12-17-10(13(2)3)14(4)5;2-1(3,4)5/h6H2,1-5H3;/q+1;-1/b12-8+;

Synonyms:

• O-[(Ethoxycarbonyl)Cyanomethylenamino]-N,N,N',N'-Tetramethyluronium Tetrafluoroborate
• O-[(Ethoxycarbonyl)-Cyanomethyleneamino]-1,1,3,3-Tetramethyluronium Tetrafluoroborate
• O-((Ethoxycarbonyl)cyanomethyleneamino)-N,N,N',N'-tetramethyluronium BF4
• O-[(Ethoxycarbonyl)Cyanomethyleneamino]-N,N,N',N'-Tetramethyluronium Tetrafluoroborate
• O-[(Ethoxycarboxyl)Cyanomethyleneamino]-N,N,N',N'-Tetramethyluronium Tetrafluoroborate
• O-(Cyano(Ethoxycarbonyl)Methylenamino)-1,1,3,3-Tetramethyluronium Tetrafluoroborate
• Hobt(Monohydrous)
• O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetra methyluroniumtetrafluoroborate
• N-[(5E)-6-cyano-2-methyl-7-oxo-4,8-dioxa-2,5-diazadec-5-en-3-ylidene]-N-methylmethanaminium tetrafluoroborate

O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium tetrafluoroborate, 97%

CAS: 136849-72-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₁₀H₁₇BF₄N₄O₃
• Purity: 97%
• Color and Shape: Crystals or powder or crystalline powder, White
• Molecular weight: 328.07

Methanaminium, N-[[[(1-cyano-2-ethoxy-2-oxoethylidene)amino]oxy](dimethylamino)methylene]-N-methyl-, tetrafluoroborate(1-) (1:1)

CAS: 136849-72-4

• Formula: C₁₀H₁₇BF₄N₄O₃
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 328.0716

O-((Ethoxycarbonyl)cyanomethylenamino)-N,N,N''N''-tetramethyluronium tetrafluoroborate (TOTU)

CAS: 136849-72-4

• Formula: C₁₀H₁₇BF₄N₄O₃
• Molecular weight: 328.08

O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium Tetrafluoroborate

CAS: 136849-72-4

• Formula: C₁₀H₁₇BF₄N₄O₃
• Purity: >98.0%(HPLC)(N)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 328.07

O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium tetrafluoroborate

CAS: 136849-72-4

• Purity: 98+%
• Molecular weight: 328.07g/mol

O-(Cyano(ethoxycarbonyl)methylenamino)-1,1,3,3-tetramethyluronium tetrafluoroborate

CAS: 136849-72-4

• Purity: 98.0%
• Color and Shape: Solid
• Molecular weight: 328.07000732421875

TOTU

CAS: 136849-72-4

TOTU is a coupling reagent of the uronium salts family used in solution phase peptide …

• Formula: C₁₀H₁₇N₄O₃BF₄
• Purity: Min. 95%
• Color and Shape: White Powder
• Molecular weight: 328.07 g/mol

TOTU extrapure, 99%

CAS: 136849-72-4

• Formula: C₁₀H₁₇BF₄N₄O₃
• Purity: min. 99%
• Color and Shape: White to slight yellow to beige, Crystalline powder, Clear, Colourless
• Molecular weight: 328.07