Determine the necessary mass, volume, or concentration for preparing a solution.
Maleimide PEG Amine, MAL-PEG-NH2 - MW 400 Da
Disponible para pedir
GRADE & PURITY MW 400 Da
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
224,000+ productos de investigación · Triple ISO certified · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items
Why this grade
MW 400 Da for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at -20°C 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 400 Da
Condiciones de almacenamiento de almacenamiento
Store at -20°C
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 →🔬 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.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 H2416449 | Certificate of Analysis | Jun 11, 2026 | M163892 |
| H2416448 | Certificate of Analysis | Feb 05, 2026 | M163892 |
| D2501574 | Certificate of Analysis | Jun 21, 2024 | M163892 |
| B2320415 | Certificate of Analysis | Oct 25, 2022 | M163892 |
| B2320457 | Certificate of Analysis | Oct 25, 2022 | M163892 |
Propiedades químicas y físicas
| Solubilidad | Off-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
Artículos relacionados
Maleimide PEG Amine, MAL-PEG-NH2 - MW 2000 Da
Maleimide PEG Amine, MAL-PEG-NH2 - ≥95%, MW 600 Da
Maleimide PEG Amine, MAL-PEG-NH2 - MW 3400 Da
Maleimide PEG Amine, MAL-PEG-NH2 - MW 10000 Da
Maleimide PEG Amine, MAL-PEG-NH2 - MW 20000 Da
Maleimide PEG Amine, MAL-PEG-NH2 - ≥95%, MW 1000 Da
Maleimide PEG Amine, MAL-PEG-NH2 - MW 5000 Da
Remind me later
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
Copyright © 2023–present Aladdin Scientific Corp. All rights reserved.