CAS 105832-38-0

O-(N-succinimidil)-N,N,N',N'-tetrametil uronio bf4

Descripción:

O-(N-succinimidilo)-N,N,N',N'-tetrametil uronio tetrafluoroborato (CAS 105832-38-0) es un compuesto químico comúnmente utilizado en bioconjugación y síntesis de péptidos. Presenta un grupo succinimidilo, conocido por su capacidad para reaccionar con aminas, facilitando la formación de enlaces amida estables. La presencia del moiety de tetrametil uronio aumenta su reactividad, convirtiéndolo en un potente agente de acoplamiento. El contraión tetrafluoroborato contribuye a la solubilidad del compuesto en disolventes polares, lo que es ventajoso para diversas aplicaciones de laboratorio. Este compuesto se utiliza típicamente en la preparación de biomoléculas etiquetadas, como proteínas y péptidos, permitiendo el estudio de interacciones y procesos biológicos. Sus características incluyen estabilidad bajo condiciones estándar de laboratorio, aunque debe manejarse con cuidado debido a su naturaleza reactiva. En general, este compuesto es valioso en los campos de la bioquímica y la biología molecular por su capacidad para facilitar reacciones de conjugación.

Fórmula: C₉H₁₆BF₄N₃O₃

InChI: InChI=1/C9H16N3O3.BF4/c1-10(2)9(11(3)4)15-12-7(13)5-6-8(12)14;2-1(3,4)5/h5-6H2,1-4H3;/q+1;-1

Sinónimos:

• O-(N-Succinimidyl)-1,1,3,3-tetramethyluronium tetrafluoroborate
• TSTU, O-(N-Succinimidyl)-1,1,3,3-tetramethyluronium tetrafluoroborate
• 2-Succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate
• Tstu
• N,N,N,N-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate
• 2-Succinimido-1,1,3,3-tetra-methyluronium tetrafluoroborate
• N-{(dimethylamino)[(2,5-dioxopyrrolidin-1-yl)oxy]methylidene}-N-methylmethanaminium tetrafluoroborate
• O-(N-Succinimidyl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate
• O-(N-Succinimidyl)-1,1,3,3-tetramethyl uranium tetrafluoroborate

N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate

CAS: 105832-38-0

Fórmula: C₉H₁₆BF₄N₃O₃

Pureza: >98.0%(HPLC)(N)

Forma y color: White to Almost white powder to crystal

Peso molecular: 301.05

Ref: 3B-T2224

2-Succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate, 98%

CAS: 105832-38-0

2-Succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate (TSTU) acts as an efficient coupling agent through rapid activation of carboxylic acids to form N-succinimidyl active esters, which react with primary amines to form carboxamides. It is effective even in the presence of water. TSTU is sel

Fórmula: C₉H₁₆BF₄N₃O₃

Pureza: 98%

Forma y color: Crystalline powder or needles, White to pale cream

Peso molecular: 301.05

Ref: 02-L13538

2-Succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate

CAS: 105832-38-0

Fórmula: C₉H₁₆BF₄N₃O₃

Pureza: 97.0%

Forma y color: Solid, Crystalline Powder or Needles or Powder

Peso molecular: 301.05

Ref: 10-F024891

2-(2,5-Dioxopyrrolidin-1-yl)-1,1,3,3-tetramethylisouronium tetrafluoroborate

CAS: 105832-38-0

Fórmula: C₉H₁₆BF₄N₃O₃

Pureza: 98%

Forma y color: Solid

Peso molecular: 301.0463

Ref: IN-DA003TEY

O-(N-Succinimidyl)-N,N,N'',N''-tetramethyluronium tetrafluoroborate (TSTU)

CAS: 105832-38-0

Fórmula: C₉H₁₆BF₄N₃O₃

Pureza: ≥ 97.0%

Forma y color: White crystalline powder

Peso molecular: 301.05

Ref: 7W-GE7742

O-(N-Succinimidyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate

CAS: 105832-38-0

O-(N-Succinimidyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate

Fórmula: C₉H₁₆N₃O₃·BF₄

Pureza: 98%

Forma y color: white to off-white crystalline solid

Peso molecular: 301.04625g/mol

Ref: 54-PC8350

TSTU

Producto controlado

CAS: 105832-38-0

Applications: TSTU is used as a peptide coupling reagent in solvent systems.
References Knorr, R., et. al.: Pept. 1990, Proc. Eur. Pept. Symp., 21st, 62-4 (1991)

Fórmula: C₉H₁₆N₃O₃·BF₄

Forma y color: Neat

Peso molecular: 301.046

Ref: TR-T895560

TSTU

CAS: 105832-38-0

TSTU is a coupling reagent used to form amides via a reactive N-hydroxysuccinimidyl ester. TSTU finds application in the post-synthetic chemical derivatisation of cyanine and rhodamine dyes to be used as fluorescent labels and in the synthesis of the N-succinimidyl 4-[18F]fluorobenzoate ([18F]SFB) to form conjugated to be used as PET tracers.

Fórmula: C₉H₁₆BF₄N₃O₃

Pureza: Min. 95%

Forma y color: Powder

Peso molecular: 301.05 g/mol

Ref: 3D-FT15580

N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate

CAS: 105832-38-0

Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate is a high quality, reagent, useful intermediate, and speciality chemical that can be used in the synthesis of a wide range of complex compounds. Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate is also a versatile building block for organic reactions that have been shown to have high yields with few side products. It is a speciality chemical that has been used as a reaction component in the synthesis of many fine chemicals. Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate is an excellent scaffold for synthesizing new compounds and has been shown to be quite stable in air under normal conditions.

Fórmula: C₉H₁₆BF₄N₃O₃

Pureza: Min. 98 Area-%

Peso molecular: 301.05 g/mol

Ref: 3D-W-200745

TSTU extrapure, 98%

CAS: 105832-38-0

Fórmula: C₉H₁₆BF₄N₃O₃

Pureza: min. 98%

Forma y color: White to slight yellow to beige, Crystalline powder

Peso molecular: 301.05

Ref: SR-93900