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2216-51-5
bosschem
2216-51-5
| L-Menthol Basic information | |
| Product Name: | L-Menthol |
| CAS: | 2216-51-5 |
| MF: | C10H20O |
| MW: | 156.27 |
| EINECS: | 218-690-9 |
| L-Menthol Chemical Properties | |
| Melting point | 41-44 °C(lit.) |
| alpha | -51 º (589nm, c=10, EtOH) |
| Boiling point | 212 °C(lit.) |
| density | 0.89 g/mL at 25 °C(lit.) |
| vapor pressure | 0.8 mm Hg ( 20 °C) |
| FEMA | 2665 | MENTHOL RACEMIC |
| refractive index | 1.46 |
| Fp | 200 °F |
| storage temp. | −20°C |
| solubility | 490mg/l |
| form | Crystals or Crystalline Needles |
| pka | 15.30±0.60(Predicted) |
| color | Colorless to white |
| Specific Gravity | 0.89 |
| optical activity | [α]22/D 49°, c = 10 in 95% ethanol |
| Water Solubility | insoluble |
| Merck | 145,837 |
| BRN | 1902293 |
| Stability: | Stable. |
| InChIKey | NOOLISFMXDJSKH-KXUCPTDWSA-N |
| CAS DataBase Reference | 2216-51-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1R-(1«alpha»,2«beta»,5«alpha»)]-(2216-51-5) |
| EPA Substance Registry System | Levomenthol (2216-51-5) |
| Organic volatile impurities | Solvent-Use dimethyl sulfoxide |
| Chromatographic purity | The peak response due to menthol is not less than 97% |
| As Content | ≤3ppm |
| Heavy metals | ≤10ppm |
| Residue on ignition | ≤0.1% |
| L-Menthol Basic information | |
| Product Name: | L-Menthol |
| CAS: | 2216-51-5 |
| MF: | C10H20O |
| MW: | 156.27 |
| EINECS: | 218-690-9 |
| L-Menthol Chemical Properties | |
| Melting point | 41-44 °C(lit.) |
| alpha | -51 º (589nm, c=10, EtOH) |
| Boiling point | 212 °C(lit.) |
| density | 0.89 g/mL at 25 °C(lit.) |
| vapor pressure | 0.8 mm Hg ( 20 °C) |
| FEMA | 2665 | MENTHOL RACEMIC |
| refractive index | 1.46 |
| Fp | 200 °F |
| storage temp. | −20°C |
| solubility | 490mg/l |
| form | Crystals or Crystalline Needles |
| pka | 15.30±0.60(Predicted) |
| color | Colorless to white |
| Specific Gravity | 0.89 |
| optical activity | [α]22/D 49°, c = 10 in 95% ethanol |
| Water Solubility | insoluble |
| Merck | 145,837 |
| BRN | 1902293 |
| Stability: | Stable. |
| InChIKey | NOOLISFMXDJSKH-KXUCPTDWSA-N |
| CAS DataBase Reference | 2216-51-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1R-(1«alpha»,2«beta»,5«alpha»)]-(2216-51-5) |
| EPA Substance Registry System | Levomenthol (2216-51-5) |
| Organic volatile impurities | Solvent-Use dimethyl sulfoxide |
| Chromatographic purity | The peak response due to menthol is not less than 97% |
| As Content | ≤3ppm |
| Heavy metals | ≤10ppm |
| Residue on ignition | ≤0.1% |
