Vinorelbine ditartrate salt hydrate
Vinorelbine ditartrate salt hydrate (CAS: 125317-39-7) is a complex organic compound with the empirical formula C45H54N4O8 · 2C4H6O6 · xH2O. This off-white powder, weighing approximately 1079.11 g/mol on an anhydrous basis, is primarily recognised for its applications as an antitumor agent and in cancer research. It functions as a microtubule inhibitor, impacting cell division. TSS supplies this chemical for research and development purposes.
- IUPAC
- 3′,4′-Didehydro-4′-deoxy-C′-norvincaleukoblastine [R-(R*,R*)-2-3-dihydroxybutanedioate (1:2)salt],5′-Noranhydrovinoblastine tartrate,KW-2307,NVB,Navelbine tartrate
- Synonyms
- 3′,4′-Didehydro-4′-deoxy-C′-norvincaleukoblastine [R-(R*,R*)-2-3-dihydroxybutanedioate (1:2)salt],5′-Noranhydrovinoblastine tartrate,KW-2307,NVB,Navelbine tartrate
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Antitumor Agent
Vinorelbine ditartrate salt hydrate is utilised as a key component in antineoplastic therapies. Its mechanism involves disrupting microtubule formation, essential for cell proliferation in cancerous tissues.
Cancer Research
This compound serves as a valuable tool in research laboratories investigating novel cancer treatments and understanding the cellular mechanisms of tumour growth. Its role as a microtubule inhibitor makes it significant for studying cell cycle regulation.
Cell Biology Studies
As a bioactive small molecule, it is employed in cell biology research to investigate processes involving the cytoskeleton and cell division. This aids in understanding fundamental cellular functions and their disruption in disease.
| Molecular weight | 1079.11 (anhydrous basis) |
|---|---|
| Empirical formula | C45H54N4O8 · 2C4H6O6 · xH2O |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | off-white |
| Solubility | H2O: soluble10 mg/mL |
| Storage temperature | 2-8°C |

Hazard statements
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 43 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Shipped In | wet ice |
|---|
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 Vinorelbine ditartrate salt hydrate used for?
+
Vinorelbine ditartrate salt hydrate is primarily used as an antitumor agent and in cancer research, functioning as a microtubule inhibitor to disrupt cell division.
What are the CAS number and formula for Vinorelbine ditartrate salt hydrate?
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The CAS number for the anhydrous form is 125317-39-7, and the empirical formula is C45H54N4O8 · 2C4H6O6 · xH2O.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Vinorelbine ditartrate salt hydrate with a purity of ≥98% (HPLC). This product is supplied for research and development purposes and is not represented as USP, BP, or EP grade.
How should Vinorelbine ditartrate salt hydrate be handled safely?
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This compound is classified as a GHS07 warning substance, with hazard statement H317 (May cause an allergic skin reaction). Safe handling requires wearing a dust mask type N95 (US), eyeshields, faceshields, and gloves. Avoid skin contact and inhalation.
How is Vinorelbine ditartrate salt hydrate packaged and shipped?
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The product is typically supplied as an off-white powder and is shipped in wet ice to maintain stability. Storage at 2-8°C is recommended.
How can I request a quote or sample?
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To request a quote or sample of Vinorelbine ditartrate salt hydrate, please contact our sales department through the website or your designated account manager.
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