Paclitaxel
CAS: 33069-62-4
Molecular Formula: C47H51NO14
Molecular Weight: 853.91
Product Detail
| Product Code | 51350888 | ||||
| Product Name | Paclitaxel | ||||
| Categories | Bioactive Small Molecules, Research Organics & Inorganics | ||||
| CAS | 33069-62-4 | ||||
| Molecular Formula | C47H51NO14 | ||||
| Molecular Weight | 853.91 | ||||
| Storage Details | 2 to 8 °C | ||||
| Harmonised Tariff Code | 29329900 |
Product Specification
| Water | 4.0% max | ||||
| Specific rotation | -49~-55 ° | ||||
| Conclusion | Conforms to USP34 | ||||
| Heavy metals | 20ppm max | ||||
| Identification | Conforms to specification | ||||
| Acetone | <5000ppm | ||||
| Assay | 97% – 102% (anhydrous substance) | ||||
| Dichloromethane | <600ppm | ||||
| Residue on Ignition | 0.2% max | ||||
| Total Impurities | <2.0% | ||||
| Escherichia coli | Absence | ||||
| Staphylococcus aureus | Absence | ||||
| Acetic acid insoluble matter | Not detected | ||||
| Bacterial endotoxins | <0.4EU/mg | ||||
| Appearance | White crystalline powder | ||||
| Bioburden (total aerobic microbial count) | <100 cfu/g | ||||
| Salmonella / Salmonella Species | Absence | ||||
| 10-Deacetyl Baccatin III | <0.1% | ||||
| Photodegradant | <0.1% | ||||
| 10-deacetyl paclitaxel | <0.5% | ||||
| 2-debenzoylpaclitaxel-2-pentenoate | <0.7% | ||||
| 10-deacetyl-7-epi-paclitaxel | 0.4% | ||||
| Any other single impurities | <0.1% (each) |
Safety Information
| Pictograms |
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| Signal word | Danger | ||||
| Hazard statements | H315: Causes skin irritation
H317: May cause an allergic skin reaction H318: Causes serious eye damage H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled H335: May cause respiratory irritation H341: Suspected of causing genetic defects H361: Suspected of damaging fertility or the unborn child |
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| Precautionary statements | P260: Do not breathe dust/fume/gas/mist/vapours/spray
P263: Avoid contact during pregnancy/while nursing P280: Wear protective gloves/protective clothing/eye protection/face protection P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing |