63660

(−)-Menthol

analytical standard

• Synonyma: (1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol, 5-Methyl-2-(1-methylethyl)cyclohexanol
• Lineární vzorec: C₁₀H₁₉OH
• Číslo CAS: 2216-51-5
• Molekulová hmotnost: 156.27
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329759885
• EC Number: 218-690-9
• Beilstein/REAXYS Number: 1902293
• MDL number: MFCD00062979

Vlastnosti

• grade: analytical standard
• Quality Segment: 100
• assay: ≥99.0% (sum of enantiomers, GC)
• optical activity: [α]20/D −50±1°, c = 10% in ethanol
• optical purity: enantiomeric ratio: ≥99:1 (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, chromatography: suitable, gas chromatography (GC): suitable
• mp: ~43 °C
• application(s): food and beverages
• format: neat
• SMILES string: CC(C)[C@@H]1CC[C@@H](C)C[C@H]1O
• InChI: 1S/C10H20O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-11H,4-6H2,1-3H3/t8-,9+,10-/m1/s1
• InChI key: NOOLISFMXDJSKH-KXUCPTDWSA-N

Popis

General description

(-)-Menthol is a cyclic terpene alcohol that occurs in mentha species.It is responsible for their distinctive odor and flavor.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Important resolving agent for acids, recent applications include; Crystallization-induced asymmetric transformation of malonates ; Chiral auxiliary

This compound is commonly found in plants of the genus: mentha

Bezpečnostní informace

• Piktogramy: GHS07
• Výstražné slovo: Warning
• Kódy nebezpečí: H315,H319
• Bezpečnostní pokyny: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Skladovací třída: 11 - Combustible Solids
• Co se děje?: WGK 1
• Bod vzplanutí (°F): 201.2 °F - closed cup
• Bod vzplanutí (°C): 94 °C - closed cup
• PPE (osobní ochranné prostředky): dust mask type N95 (US), Eyeshields, Gloves