Maleimide PEG Amine, MAL-PEG-NH2 - MW 5000 Da

Cat. No.: M163893
Disponible para pedir
GRADE & PURITY MW 5000 Da
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
100mg
M163893-100mg
4

114,90US$

134,90US$
Guardar 20,00 US$ (14.83%)
500mg
M163893-500mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

395,90US$

467,90US$
Guardar 72,00 US$ (15.39%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

MW 5000 Da for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Maleimide PEG amine (Maleimide-PEG-NH2) is a thiol reactive heterobifunctional PEG derivative. Maleimide groups react with sulfhydryl groups at pH 6.5~7.5 at room temperature to form stable thioether bonds, while primary amine groups on the other end can react with NHS, -COOH and other amine reactive molecues.

Specifications

Especificaciones y pureza
MW 5000 Da
Condiciones de almacenamiento de almacenamiento
Store at -20°C, Argon charged
Enviado en
Ice chest + Ice pads
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeFechaArticulo
B23171152Certificate of AnalysisJun 11, 2026 M163893
A2615378Certificate of AnalysisApr 07, 2026 M163893
A2615379Certificate of AnalysisApr 07, 2026 M163893
I2114255Certificate of AnalysisSep 13, 2023 M163893
B2317976Certificate of AnalysisSep 13, 2023 M163893
I2114256Certificate of AnalysisDec 14, 2022 M163893
Propiedades químicas y físicas
SolubilidadOff-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
Preguntas frecuentes y artículos
Calculadoras de soluciones
Reseñas

Reseñas de cliente

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