Thiol PEG, mPEG-SH - ≥95%, MW 750 Da , CAS No.134874-49-0

CAS: 134874-49-0 Cat. No.: T164400 Formula: (C2H4O)nC3H8OS Numero EC: 881-781-2
Disponibile su ordine
GRADE & PURITY ≥95% MW 750 Da
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
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Size
Germania (EU)
USA*
Price
Qty
200mg
T164400-200mg
Su ordinazione · 8–12 settimane
86,69€
1g
T164400-1g
—
2 Disponibile
260,23€
Enter a quantity for the sizes you want to add.
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Why this grade

≥95%, MW 750 Da for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

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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.

Panoramica

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.

Specifications

Specifiche e purezza
≥95%, MW 750 Da
Condizioni di conservazione di stoccaggio
Store at -20°C,Argon charged
Spedito in
Ice chest + Ice pads
Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.
Purezza
≥95%
Product Line
T164400-200mg
Nomi e identificatori
Isomeri SMILES
COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCS
WGK Germania
3
CAS alternativo
134874-49-0

Documentazione

📋 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

Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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 TypeDataOggetto
K2117423Certificate of AnalysisSep 07, 2026 T164400
G2221258Certificate of AnalysisJun 11, 2026 T164400
A2621010Certificate of AnalysisJan 26, 2026 T164400
E2027040Certificate of AnalysisJul 09, 2025 T164400
K2117422Certificate of AnalysisAug 04, 2023 T164400
F2116247Certificate of AnalysisApr 26, 2022 T164400
Proprietà chimiche e fisiche
SolubilitàOff-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
SensibilitàAir & Moisture sensitive
Domande frequenti e articoli
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

What is the purity of this product?
This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 134874-49-0, the molecular formula is (C2H4O)nC3H8OS.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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