≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Protected from light,Store at -20°C,Desiccated 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.
Overview
MS9427 TFA is a potent PROTAC EGFR degrader with K d s of 7.1 nM and 4.3 nM for EGFR WT and EGFR L858R, respectively. MS9427 TFA selectively degrades the mutant but not the WT EGFR through both the ubiquitin/proteasome system (UPS) and autophagy/lysosome
Appearance:Solid
In Vitro:MS9427 TFA has antiproliferative activity against HCC-827 cells, with a GI 50 of 0.87 ± 0.27 μM. MS9427 TFA (0-10 μM, 16 h) potently induces EGFR Del19 degradation (DC 50 =82 ± 73 nM) and inhibits EGFR phosphorylation (p-EGFR) in a concentration-depe
Biological Activity:MS9427 TFA is a potent PROTAC EGFR degrader with K d s of 7.1 nM and 4.3 nM for EGFR WT and EGFR L858R, respectively. MS9427 TFA selectively degrades the mutant but not the WT EGFR through both the ubiquitin/proteasome system (UPS) and autophagy/lysosome
Specifications
Specifications & Purity
≥99%
Storage
Protected from light,Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
DEGRADER
Purity
≥99%
Names and Identifiers
Molecular Weight
1107.5
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
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Reconstitution Calculator
Reviews
Customer Reviews
Frequently Asked Questions
What is the purity of this product?
This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C, protected from light, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.
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 M658914, the molecular formula is C50H59ClF4N8O14, and the molecular weight is 1107.5 g/mol.
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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