38278

DL-Menthol

reference material

• Sinonimo/i: Menthol, 2-Isopropyl-5-methylcyclohexanol, Hexahydrothymol
• Formula empirica (notazione di Hill): C₁₀H₂₀O
• Numero CAS: 89-78-1
• Peso molecolare: 156.27
• Beilstein: 3194263
• Numero CE: 201-939-0
• Numero MDL: MFCD00001484
• Codice UNSPSC: 41116107

Proprietà

• Grado: reference material
• Livello qualitativo: 200
• Tensione di vapore: 0.8 mmHg ( 20 °C)
• Saggio: ≥98.0% (GC)
• Purezza ottica: enantiomeric ratio: ~50:50
• Durata: limited shelf life, expiry date on the label
• P. ebollizione: 216 °C (lit.)
• Punto di fusione: 34-36 °C (lit.)
• Densità: 0.89 g/mL at 25 °C (lit.)
• applicazioni: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Formato: neat
• Condizioni di spedizione: wet ice
• Temperatura di conservazione: −20°C
• Stringa SMILE: CC(C)C1CCC(C)CC1O
• InChI: 1S/C10H20O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-11H,4-6H2,1-3H3; NOOLISFMXDJSKH-UHFFFAOYSA-N
• Informazioni sul gene: human ... TRPA1(8989) , TRPM8(79054)

Descrizione

Descrizione generale

This reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.

DL-Menthol, a cyclic terpene alcohol and a naturally occurring compound, originates from the plants of Mentha species. It has a typical minty smell, flavor and finds applications as an ingredient in fragrances, food products, and cosmetics including shower gels, shampoos, face creams, body lotions, liqueurs, candy, etc.

Applicazioni

DL-Menthol may be used as an extraction solvent for the determination of parabens in food products, cosmetics and pharmaceuticals using liquid-liquid microextraction with high performance liquid chromatography-diode array detection (HPLC-DAD). It may also be used for the preparation of hydrophobic deep eutectic solvent (DES) in the extraction and determination of methylparaben, propylparaben, and butylparaben from cosmetics samples using syringe-to-syringe dispersive magnetic nanofluid microextraction procedure (SS-DMNF-ME) with high-performance liquid chromatography technique (HPLC).

Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H315,H319
• Consigli di prudenza: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Classi di pericolo: Eye Irrit. 2 - Skin Irrit. 2
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): 204.8 °F
• Punto d’infiammabilità (°C): 96 °C