About ()-Menthol
()-Menthol Analytical standard Synonym: (1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol, 5-Methyl-2-(1-methylethyl)cyclohexanol CAS Number 2216-51-5 Empirical Formula (Hill Notation) C10H20O Molecular Weight 156.27 grade analytical standard assay 99.0% (sum of enantiomers, GC) form neat optical activity []20/D 501, c =10% in ethanol optical purity enantiomeric ratio: 99: 1 (GC) shelf life limited shelf life, expiry date on the label application(s) HPLC: suitable gas chromatography (GC): suitable mp ~43C format neat Other Notes Important resolving agent for acids, recent applications include; Crystallization-induced asymmetric transformation of malonates ; Chiral auxiliary
FAQs of ()-Menthol:
Q: What is the purity level of ()-Menthol?
A: The purity level of ()-Menthol is 99%.
Q: What is the molecular formula of ()-Menthol?
A: The molecular formula of ()-Menthol is C10H20O.
Q: What grade is ()-Menthol classified as?
A: ()-Menthol is classified as Analytical grade.
Q: What is the melting point range of ()-Menthol?
A: The melting point range of ()-Menthol is 3638 C (97100 F; 309311 K).
Q: How does ()-Menthol appear in terms of physical characteristics?
A: ()-Menthol appears as a white or colorless crystalline solid.