Ridaifen-B
Ridaifen-B (CAS: 886465-70-9, C34H42N2O2) is a potent chemical compound with a molecular weight of 510.71. Supplied as a white solid, it is primarily recognised for its role in inducing apoptosis. Ridaifen-B is a valuable tool in scientific research, particularly within cell biology and neuroscience, where it aids in studying programmed cell death and cellular signaling pathways. Its applications extend to understanding cell cycle regulation and related therapeutic targets.
- IUPAC
- 1,1′-[(2-Phenyl-1-buten-1-ylidene)bis(4,1-phenyleneoxy-2,1-ethanediyl)]bis-pyrrolidine

Apoptosis Research
Ridaifen-B serves as a key reagent for inducing apoptosis in cellular models. This allows researchers to investigate the mechanisms of programmed cell death and its implications in various biological processes and disease states.
Cell Cycle Studies
The compound is utilised in studies focusing on the cell cycle, helping to elucidate regulatory pathways and identify potential targets for therapeutic intervention in conditions involving uncontrolled cell proliferation.
Cell Signaling Investigations
As a modulator of cellular processes, Ridaifen-B aids in understanding complex cell signaling cascades, particularly relevant in neuroscience research and the study of neurodegenerative disorders.
Biomedical Research Reagent
This chemical is employed as a specialised reagent in broader biomedical research, contributing to advancements in cell biology and the development of new pharmacological approaches.
| Molecular weight | 510.71 |
|---|---|
| Empirical formula | C34H42N2O2 |
| Assay | ≥98% (HPLC) |
| Form | white solid |
| Solubility | DMSO: ≥13 mg/mLH2O: insoluble |
| Storage temperature | 2-8°C |


Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Storage Condition | desiccated |
|---|
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 Ridaifen-B used for?
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Ridaifen-B is used in scientific research, primarily as an apoptosis inducer and for studies in cell cycle regulation and cell signaling, particularly within cell biology and neuroscience.
What is the CAS number and molecular formula for Ridaifen-B?
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The CAS number for Ridaifen-B is 886465-70-9, and its molecular formula is C34H42N2O2.
What grade and purity does Tech Serve Solutions supply for Ridaifen-B?
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Tech Serve Solutions supplies Ridaifen-B with a purity of ≥98% as determined by HPLC. This is typically considered a research or technical grade. Tech Serve Solutions does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Ridaifen-B be handled safely?
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Ridaifen-B is a Danger signal word chemical, posing hazards H315 (causes skin irritation), H318 (causes serious eye damage), and H335 (may cause respiratory irritation). Appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves, must be worn. Handle in a well-ventilated area and avoid dust formation. Refer to the Safety Data Sheet (SDS) for comprehensive handling instructions.
How is Ridaifen-B packed, shipped, and exported?
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Ridaifen-B is typically supplied as a white solid and stored under desiccated conditions at 2-8°C. It is packed securely for shipment and export, adhering to all relevant regulations for chemical transportation.
How can I request a sample or quote for Ridaifen-B?
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To request a sample or a quote for Ridaifen-B, please contact the Tech Serve Solutions sales department through our website or by calling our main line, providing the product name and CAS number.
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