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Carbazato de bencilo, +98 %, Thermo Scientific Chemicals
Description
Benzyl carbazate is used as a reagent for preparation of benzyloxycarbonyl (Z, Cbz) hydrazides of carboxylic acids, particularly N-protected amino acids. Subsequent hydrogenolysis gives the hydrazide which can be converted to the azide for coupling with a further amino acid residue by the azide method. It is also used in the preparation of simple acyl or sulfonyl hydrazides avoiding diacylation.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
El carbazato de bencilo se utiliza como reactivo para la preparación de hidrazidas de benciloxicarbonilo (Z, Cbz) de los ácidos carboxílicos, en particular los aminoácidos N-protegidos. La hidrogenólisis posterior produce una hidrazida que puede convertirse en la azida para acoplarse a un aminoácido adicional residual mediante el método de azidas. También se utiliza en la preparación de hidrazidas de acilo o sulfonilo simples evitando la diacilación.
Solubilidad
Soluble en agua (ligeramente), metanol y DMSO.
Notas
Almacenar en un lugar fresco. Mantenga el recipiente bien cerrado en un lugar seco y bien ventilado. Manipular en gas inerte. Proteger de la humedad. Incompatible con agentes oxidantes fuertes.
Specifications
Specifications
| Nombre del producto químico o material | Benzyl carbazate |
| Punto de fusión | 66°C to 70°C |
| Cantidad | 25 g |
| Beilstein | 1952982 |
| Información de solubilidad | Soluble in water (slightly),methanol and DMSO. |
| Formula Weight (peso de la fórmula) | 166.18 |
| Porcentaje de pureza | ≥98% |
RUO – Research Use Only
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