8.51062

Dmab-OH

Novabiochem^®

• Sinónimos: Dmab-OH, 4-{N-[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]-amino} benzyl alcohol
• Fórmula empírica (notación de Hill): C₂₀H₂₇NO₃
• Número de CAS: 172611-73-3
• Peso molecular: 329.43
• Número MDL: MFCD01075006
• Código UNSPSC: 12352115
• NACRES: NA.22

Propiedades

• Nivel de calidad: 200
• Línea del producto: Novabiochem^®
• Análisis: ≥98% (TLC); ≥98.0% (HPLC)
• formulario: powder
• fabricante / nombre comercial: Novabiochem^®
• aplicaciones: peptide synthesis
• temp. de almacenamiento: 2-8°C
• InChI: 1S/C20H27NO3/c1-13(2)9-16(21-15-7-5-14(12-22)6-8-15)19-17(23)10-20(3,4)11-18(19)24/h5-8,13,21-22H,9-12H2,1-4H3
• Clave InChI: GARPDGDSXTZYQQ-UHFFFAOYSA-N

Descripción

Descripción general

Reagent for the introduction of Dmab carboxylic acid protecting group. Dmab esters are stable to TFA and piperidine, but are cleaved under mild conditions by treatment with 2% hydrazine in DMF.

Associated Protocols and Technical Articles
Guide to Selection of Orthogonally-Protected Building Blocks for Fmoc SPPS

Ligadura / enlace

Replaces: 01-63-0048

Nota de análisis

Color (visual): white to yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(0009)): ≥ 98 %
Purity (TLC(157A)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)

To see the solvent systems used for TLC of Novabiochem^® products please click here.

Información legal

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable