SALICYLIC ACID 4-OCTYLPHENYL ESTER
- CAS NO.：2512-56-3
- Empirical Formula: C21H26O3
- Molecular Weight: 326.43
- MDL number: MFCD00045760
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is SALICYLIC ACID 4-OCTYLPHENYL ESTER?
Chemical properties
White crystals. Melting point 72-74 ℃. Solubility in the following solvents at 27°C (g/100g solvent): acetone 127.2, benzene 144.0, hexane 37.0, hexanol 4.5, water < 0.1.
The Uses of SALICYLIC ACID 4-OCTYLPHENYL ESTER
4-Octylphenyl Salicylate is a UV absorber for polyolefins and is an aromatic ester light stabilizer.
Synthesis
4-Octylphenyl Salicylate is obtained by reacting salicylic acid with thionyl chloride, and then condensing with p-octylphenol.
Properties of SALICYLIC ACID 4-OCTYLPHENYL ESTER
| Melting point: | 75°C |
| Boiling point: | 424.46°C (rough estimate) |
| Density | 1.0544 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | almost transparency in hot Methanol |
| form | powder to crystal |
| pka | 7.92±0.30(Predicted) |
| color | White to Almost white |
| CAS DataBase Reference | 2512-56-3 |
Safety information for SALICYLIC ACID 4-OCTYLPHENYL ESTER
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H312:Acute toxicity,dermal H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P310:Immediately call a POISON CENTER or doctor/physician. P330:Rinse mouth. P331:Do NOT induce vomiting. P363:Wash contaminated clothing before reuse. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P501:Dispose of contents/container to..… |
Computed Descriptors for SALICYLIC ACID 4-OCTYLPHENYL ESTER
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