Purity(HPLC):≥99.0%
Purity(GC):≥99.5%
Appearance: White powder
Packaging: 1kg/bag, 25kg per drum
Sample: available
related documents:
- COA of 4-Butylresorcinol
- TDS of 4-Butylresorcinol
4-Butylresorcinol CAS 18979-61-8
Description
4-Butylresorcinol
4-Butylresorcinol Details
Chemical Name: 4-Butylresorcinol
CAS No.: 18979-61-8
Molecular Formula: C10H14O2
Molecular Weight: 166.22
Appearance: White powder
4-Butylresorcinol Properties
| Test Item | Technical Specification | |
| Appearance | White to off white powder | |
| Odour | Characteristic | |
| Solubility | Soluble in methanol and in methylene Chloride, Slightly soluble in water | |
| Identification by IR | Match with standard | |
| Water(by KF) | Not more than 1.0% | |
| Melting point | About 50℃ | |
| Sulphated ash | Not more than 0.5% | |
| Related substances | Resorcinol | NMT 0.2% |
| 2,4-Dihydroxybutyrophenone | NMT 0.5% | |
| Any other impurity | NMT 1.0% | |
| Total of impurities | NMT 1.0% | |
| Purity(GC) | Not less than 99.0% | |
| Residual solvents | Hexane | NMT 100ppm |
| Methanol | NMT 500ppm | |
| Ethyl acetate | NMT 5000PPM | |
Usage
It is an antioxidant that is considered effective in influencing the formation of pigmentation, and therefore able to lighten the skin. It is a synthetic compound that is partially derived from natural lightening compounds found in scotch pine bark, and is considered a reliable whitening agent.
According to studies when directly compared to B-Arbutin, Phenylethyl Resorcinol was shown to be over one hundred times as effective at lightening hair, and when tested in vivo on skin that had not been exposed to light, 0.5% concentrations of Phenylethyl Resorcinol proved to be more effective than 1.0% kojic acid.
Packaging
Packing: 1kg/bag, 25kg per drum
Storage
Store in cool & dry place. Keep away from strong light and heat