CASR |
: | 84-74-2 |
Molecular Formula |
: | C16H22O4 |
Molecular Weight |
: | 278.35 |
| Specifications | |
|---|---|
| Description: | A clear, oily liquid, colorless or very slightly yellow. |
| Solubility: | Practically insoluble in water. Miscible with alcohol and with ether. |
| Identification A (By IR, undried sample): | IR spectra of the sample should be concomitant with IR spectra of the standard. |
| Identification B (By Refractive index, 20°C): | 1.490 - 1.495 |
| Assay: | 99.0 - 101.0%m/m |
| Residue on ignition: | NMT 0.1% |
| Related compounds: | NMT 1.0% |
| Specific gravity, 20°C: | 1.043 - 1.048 |
| Refractive index (20°C ± 0.5°C): | 1.490 - 1.495 |
| Acidity: | NMT 0.50mL is required to change the color of the indicator. |
| Water: | NMT 0.2% |
| Appearance: | The sample should be clear and not more intensely colored than the standard solution. |
