p-Toluenesulfonic acid n-octadecyl ester
- CAS NO.：3386-32-1
- Empirical Formula: C25H44O3S
- Molecular Weight: 424.68
- MDL number: MFCD00191588
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:53:31
What is p-Toluenesulfonic acid n-octadecyl ester?
Chemical properties
crystal
The Uses of p-Toluenesulfonic acid n-octadecyl ester
Used as intermediate of squalane alcohol.
Preparation
p-Toluenesulfonate is synthesized by esterification of n-octadecanol and p-toluenesulfonyl chloride with pyridine.
Properties of p-Toluenesulfonic acid n-octadecyl ester
| Melting point: | 58 °C |
| Boiling point: | 521.2±19.0 °C(Predicted) |
| Density | 0.977±0.06 g/cm3(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
Safety information for p-Toluenesulfonic acid n-octadecyl ester
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for p-Toluenesulfonic acid n-octadecyl ester
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