n-Docosanol
- Product Namen-Docosanol
- CAS661-19-8
- CBNumberCB6219657
- MFC22H46O
- MW326.6
- EINECS211-546-6
- MDL NumberMFCD00002939
- MOL File661-19-8.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 65-72 °C(lit.) |
| Boiling point | 180 °C0.22 mm Hg(lit.) |
| Density | d75 0.8063 g/ml; d85 0.7986 g/ml; d95 0.7911 g/ml |
| vapor pressure | 0Pa at 25℃ |
| refractive index | n75 1.4360 |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| pka | 15.20±0.10(Predicted) |
| form | Pellets or Tablets |
| color | White |
| Viscosity | 9.7mm2/s |
| Water Solubility | Insoluble |
| Merck | 13,3433 |
| BRN | 1770470 |
| Henry's Law Constant | 6.2×10-3 mol/(m3Pa) at 25℃, HSDB (2015) |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| Cosmetics Ingredients Functions | SKIN CONDITIONING - EMOLLIENT BINDING VISCOSITY CONTROLLING EMULSION STABILISING |
| Cosmetic Ingredient Review (CIR) | n-Docosanol (661-19-8) |
Safety
| Symbol(GHS) |
 
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| Signal word | Warning | |||||||||
| Hazard statements | H410-H319 | |||||||||
| Precautionary statements | P273-P391-P501-P264-P280-P305+P351+P338-P337+P313P | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | - | |||||||||
| RTECS | JR1315000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29051900 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazardous Substances Data | 661-19-8(Hazardous Substances Data) | |||||||||
| Toxicity | LD50 intraperitoneal in mouse: > 800mg/kg | |||||||||
| NFPA 704: |
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