Maleimide PEG, mPEG-MAL - ≥95%, MW 350 Da , CAS No.99126-64-4

CAS: 99126-64-4 Cat. No.: M163926
Disponible para pedir
GRADE & PURITY ≥95% MW 350 Da
Synonyms
mPEG-Maleimide
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
100mg
M163926-100mg
3

138,90US$

161,90US$
Guardar 23,00 US$ (14.21%)
500mg
M163926-500mg
3

370,90US$

480,90US$
Guardar 110,00 US$ (22.87%)
1g
M163926-1g
1

555,90US$

721,90US$
Guardar 166,00 US$ (22.99%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95%, MW 350 Da for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Maleimide functionalized polyethylene glycol, Maleimide PEG is a sulfhydryl (thiol/SH) group reactive PEG derivative that can be used to selectively modify protein, peptide or any other surfaces with availablesulfhydryl groups. The reaction between maleimide and thiol proceeds readily at pH 6.5~7.5 to form stable thioether bonds.


application:

Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Specifications

Sinónimos
mPEG-Maleimide
Especificaciones y pureza
≥95%, MW 350 Da
Condiciones de almacenamiento de almacenamiento
Protected from light, 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.
Pureza
≥95%
Nombres e identificadores
WGK Alemania 3

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.

3 results found

Lot NumberCertificate TypeFechaArticulo
C2211358Certificate of AnalysisMay 11, 2026 M163926
C2211462Certificate of AnalysisMay 11, 2026 M163926
C2211467Certificate of AnalysisMay 11, 2026 M163926
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;
Sensibilidadlight sensitive
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Yuhao Gao, Si-Cong Yang, Mao-Hua Zhu, Xin-Di Zhu, Xin Luan, Xue-Liang Liu, Xing Lai, Yihang Yuan, Qin Lu, Peng Sun, Jonathan F. Lovell, Hong-Zhuan Chen, Chao Fang.  (2021)  Metal Phenolic Network-Integrated Multistage Nanosystem for Enhanced Drug Delivery to Solid Tumors.  Small,  17  (29): (2100789).  [PMID:34142432] [10.1002/smll.202100789]
2. Na Xie, Kefei Yuan, Li Zhou, Kui Wang, Hai-Ning Chen, Yunlong Lei, Jiang Lan, Qinqin Pu, Wei Gao, Lu Zhang, Guobo Shen, Qifu Li, Hengyi Xiao, Hong Tang, Rong Xiang, Mingliang He, Pinghui Feng, Edouard C. Nice, Yuquan Wei, Haiyuan Zhang, Jiayin Yang, Canhua Huang.  (2016)  PRKAA/AMPK restricts HBV replication through promotion of autophagic degradation.  Autophagy,      [PMID:27305174] [10.1080/15548627.2016.1191857]
Calculadoras de soluciones
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