Mito Red
Mito Red (CAS: 1021902-10-2) is a vital dye and fluorescent probe with the molecular formula C38H37ClN2O5 and a molecular weight of 637.16 g/mol. This compound is specifically used for indicating the status of mitochondria under various physiological and physical conditions. Its fluorescence properties, with an excitation wavelength of 569 nm and emission wavelength of 594 nm in DMSO, make it a valuable tool in biochemical research.
- IUPAC
- 3,6-Bis(diethylamino)-9-[2-(4-methylcoumarin-7-yloxycarbonyl)phenyl]xanthylium chloride,Rhodamine B 4-methylumbelliferyl ester chloride
- Synonyms
- 3,6-Bis(diethylamino)-9-[2-(4-methylcoumarin-7-yloxycarbonyl)phenyl]xanthylium chloride,Rhodamine B 4-methylumbelliferyl ester chloride

Mitochondrial Staining
Mito Red serves as a vital dye for staining mitochondria, enabling researchers to visualise and assess mitochondrial morphology and function.
Fluorescent Probe in Biological Studies
Utilised as a fluorescent probe, Mito Red is applied to study the condition of mitochondria under diverse physiological and physical circumstances, owing to its specific spectral properties.
Cellular Imaging Reagent
This compound is suitable for fluorescence applications, aiding in cellular imaging and the investigation of mitochondrial dynamics in biological systems.
| Molecular weight | 637.16 |
|---|---|
| Empirical formula | C38H37ClN2O5 |
| Assay | ≥70% (HPLC) |
| Storage temperature | 2-8°C |
| Application | MitoRed (Mito Red), a vital dye and mitochondrial stain, is used to indicate the status of mitochondria under various physiological and physical conditions. |
| Suitability | suitable for fluorescence |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Fluorescence | λex 569 nm; λem 594 nm in DMSO |
|---|
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 Mito Red used for?
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Mito Red is used as a vital dye and mitochondrial stain to indicate the status of mitochondria under various physiological and physical conditions.
What are the CAS number and formula for Mito Red?
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The CAS number for Mito Red is 1021902-10-2 and its empirical formula is C38H37ClN2O5.
What grade and purity does Tech Serve Solutions supply for Mito Red?
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Tech Serve Solutions supplies Mito Red with an assay of ≥70% (HPLC). We do not represent this product as USP, BP, or EP grade.
What are the safety precautions for handling Mito Red?
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When handling Mito Red, it is essential to use personal protective equipment including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The product is classified under WGK Germany 3.
How is Mito Red shipped and exported?
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Mito Red is stored at 2-8°C. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring appropriate handling and documentation for international shipments.
How can I request a sample or quote for Mito Red?
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To request a sample or quote for Mito Red, please contact our sales team through the Tech Serve Solutions website.
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