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. |