L-Menthol
Synonyms: (1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexan-1-ol · (1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexanol · (R)-(-)-Menthol · 1R-Menthol
L-Menthol (CAS 2216-51-5) – alcohol building block. C10H20O, MW 156.26. Request a quote: COA, bulk packs and worldwide export. Ships worldwide.
About L-Menthol
Vaqora Chemicals supplies L-Menthol, an alcohol building block registered under CAS number 2216-51-5. The compound has the formula C10H20O, corresponding to a molecular weight of 156.26 g/mol. Systematically, it is named (1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-ol. Alternative names: (R)-(-)-Menthol and 1R-Menthol.
Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies L-Menthol in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch. A Safety Data Sheet (SDS) and technical specifications are available on request.
Specifications & identifiers
| Product name | L-Menthol |
|---|---|
| Catalogue No. | VQ-010061 |
| CAS Number | 2216-51-5 |
| IUPAC name | (1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-ol |
| Molecular formula | C10H20O |
| Molecular weight | 156.26 g/mol |
| Exact mass | 156.1514 |
| Grade | Reference Standard |
| InChIKey | NOOLISFMXDJSKH-KXUCPTDWSA-N |
| SMILES | C[C@@H]1CC[C@H]([C@@H](C1)O)C(C)C |
| PubChem CID | 16666 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | 3 |
| H-bond donors / acceptors | 1 / 1 |
| TPSA | 20.2 Ų |
| Synonyms | (1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexan-1-ol, (1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexanol, (R)-(-)-Menthol, 1R-Menthol, (1R,2S,5R)-2-Isopropyl-5-methylcyclohexan-1-ol, (1R)-(-)-Menthol, (1R,2S,5R)-(-)-Menthol, (-)-(1R,3R,4S)-Menthol, (-)-Menthol, (-)-Menthyl alcohol, (1R,2S,5R)-5-Methyl-2-(1-methylethyl)cyclohexanol, (1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritation
Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 2216-51-5
Frequently asked questions
What is the CAS number of L-Menthol?
The CAS Registry Number of L-Menthol is 2216-51-5. It is also known as (1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexan-1-ol, (1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexanol, (R)-(-)-Menthol.
What is the molecular formula and molecular weight of L-Menthol?
L-Menthol has the molecular formula C10H20O and a molecular weight of 156.26 g/mol. Its IUPAC name is (1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-ol.
Which grade and pack sizes of L-Menthol can I order?
We supply L-Menthol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with L-Menthol?
Yes. Every lot of L-Menthol is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can L-Menthol be shipped internationally?
Yes. L-Menthol is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about L-Menthol
We reply within one business day with price, pack options, lead time and documentation.