33069-62-4
Product Name:
Paclitaxel
Formula:
C47H51NO14
Synonyms:
Baccatin III N-benzyl-β-phenylisoserine Ester, TAXOL;O-De[(2R,3S)-3-(Benzoylamino)-2-hydroxy-3-phenylpropanoyl]paclitaxel;Paclitaxel;TAXOL InSolution, Baccatin III N-benzyl-β-phenylisoserine Ester
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Taxol appears as needles (from aqueous methanol) or fine white powder. An anti-cancer drug. |
|---|---|
| Color/Form | White to off-white crystalline powder |
| Melting Point | 415 to 421 °F (NTP, 1992) |
| Solubility | Insoluble |
| LogP | 3 |
| Optical Rotation | Specific optical rotation: -49 deg at 20 °C/D (methanol); UV max absorption 2 (methanol): 227, 273, nm (E= 29,800,1700) |
| Other Experimental Properties | Clear colorless to slightly yellow viscous solution /Paclitxel Injection USP/ |
| Chemical Classes | Other Uses -> Biochemical Research |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H317:Sensitisation, Skin H318:Serious eye damage/eye irritation H334:Sensitisation, respiratory H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H340:Germ cell mutagenicity H372:Specific target organ toxicity, repeated exposure |
| Precautionary Statement Codes |
P202:Do not handle until all safety precautions have been read and understood. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P308+P313:IF exposed or concerned: Get medical advice/attention. |
COMPUTED DESCRIPTORS
| Molecular Weight | 853.9 g/mol |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 14 |
| Exact Mass | 853.33095530 g/mol |
| Monoisotopic Mass | 853.33095530 g/mol |
| Topological Polar Surface Area | 221 Ų |
| Heavy Atom Count | 62 |
| Formal Charge | 0 |
| Complexity | 1790 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 11 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Taxol appears as needles (from aqueous methanol) or fine white powder. An anti-cancer drug.