MAZ51
MAZ51 (CAS: 163655-37-6), a bioactive small molecule with the empirical formula C21H18N2O and a molecular weight of 314.38 g/mol, is supplied as an orange solid. This compound is primarily utilised in research settings, particularly within cell biology and kinase/phosphatase signalling pathways. Its role as a receptor tyrosine kinase inhibitor makes it valuable for investigating cellular processes involving vascular endothelial growth factor.
- IUPAC
- 3-(4-Dimethylaminonaphthalen-1-ylmethylene)-1,3-dihydroindol-2-one
- Synonyms
- 3-(4-Dimethylaminonaphthalen-1-ylmethylene)-1,3-dihydroindol-2-one

Receptor Tyrosine Kinase Inhibition Research
MAZ51 serves as a valuable tool for researchers studying receptor tyrosine kinase (RTK) signalling pathways. Its inhibitory activity can be leveraged to elucidate the roles of specific RTKs in cellular processes.
Cellular Signaling Pathway Analysis
This compound is employed in cell biology research to investigate complex cellular signalling cascades. Its application aids in understanding the intricate mechanisms of kinase and phosphatase activity.
Vascular Endothelial Growth Factor (VEGF) Pathway Studies
MAZ51's interaction with RTKs makes it useful for studies focused on the VEGF signalling pathway. Researchers can utilise this molecule to explore the biological effects mediated by VEGF.
| Molecular weight | 314.38 |
|---|---|
| Empirical formula | C21H18N2O |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Colour | orange |
| Solubility | DMSO: soluble11 mg/mL |
| Storage temperature | 2-8°C |



Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-37/38-41-51/53 |
| Safety statements (S) | 26-39-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is MAZ51 primarily used for?
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MAZ51 is primarily used as a research chemical in cell biology, cell signalling, and kinase/phosphatase biology studies, particularly as a receptor tyrosine kinase inhibitor.
What are the CAS number and formula for MAZ51?
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The CAS number for MAZ51 is 163655-37-6 and its empirical formula is C21H18N2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies MAZ51 with a purity of ≥98% (HPLC). We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
What are the safety considerations when handling MAZ51?
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MAZ51 is classified as Danger and carries hazard statements H302, H315, H318, H335, and H411. Appropriate personal protective equipment including a dust mask (N95), eyeshields, and gloves is recommended. Handle in a well-ventilated area and avoid release to the environment. Refer to the Safety Data Sheet for full details.
How is MAZ51 packed and shipped?
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MAZ51 is typically stored at 2-8°C. As a global supplier and exporter, Tech Serve Solutions ensures compliant packaging and shipping procedures for MAZ51.
How can I request a quote or sample for MAZ51?
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To request a quote or sample for MAZ51, please contact our sales team through the website or by phone, providing your specific requirements.
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