Thiol PEG, mPEG-SH - MW 350 Da , CAS No.134874-49-0

CAS: 134874-49-0 Cat. No.: T164396 Peso molecular: 576.7 Número EC: 881-781-2
Disponible para pedir
GRADE & PURITY MW 350 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
200mg
T164396-200mg
2
39,90US$
1g
T164396-1g
3
119,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

MW 350 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.

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Literature proof

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

Descripción general

Thiol functionalized methoxyl polyethylene glycol, PEG thiol (mPEG-SH) is a monofunctional PEG derivative that can be used to modify proteins, peptides and other materials. Thiol groups also have high affinity to gold surface and are widely used for gold nanoparticles or gold film modification. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

Surface modification, bioconjugation.

Specifications

Especificaciones y pureza
MW 350 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.
Nombres e identificadores
Isómeros SMILES COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCS
WGK Alemania 3
CAS alternativo 134874-49-0
Peso molecular 576.7

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.

7 results found

Lot NumberCertificate TypeFechaArticulo
C2619410Certificate of AnalysisMar 04, 2026 T164396
C2619412Certificate of AnalysisMar 04, 2026 T164396
E2204019Certificate of AnalysisFeb 10, 2025 T164396
E2204041Certificate of AnalysisFeb 10, 2025 T164396
G2512086Certificate of AnalysisFeb 10, 2025 T164396
A2125114Certificate of AnalysisNov 03, 2023 T164396
I2017083Certificate of AnalysisJul 10, 2023 T164396
Propiedades químicas y físicas
SolubilidadSoluble in water
Preguntas frecuentes y artículos
Calculadoras de soluciones
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