95652

α-Terpinene

analytical standard

• Sinónimos: 1-Isopropyl-4-methyl-1,3-cyclohexadiene, p-Mentha-1,3-diene
• Fórmula empírica (notación de Hill): C₁₀H₁₆
• Número de CAS: 99-86-5
• Peso molecular: 136.23
• Beilstein: 1853379
• Número CE: 202-795-1
• Número MDL: MFCD00001534
• Código UNSPSC: 12352212
• ID de la sustancia en PubChem: 329770470
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• Ensayo: ≥90% (GC)
• caducidad: limited shelf life, expiry date on the label
• impurezas: ≤0.3% water
• índice de refracción: n20/D 1.470-1.486; n20/D 1.478 (lit.)
• bp: 173-175 °C (lit.)
• densidad: 0.837 g/mL at 25 °C (lit.)
• Formato: neat
• temp. de almacenamiento: −20°C
• cadena SMILES: CC(C)C1=CC=C(C)CC1
• InChI: 1S/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,6,8H,5,7H2,1-3H3
• Clave InChI: YHQGMYUVUMAZJR-UHFFFAOYSA-N

Descripción

Descripción general

α-Terpinene belongs to the class of cyclic monoterpenes, the potential antimicrobial compounds identified in a variety of medicinal and aromatic plants. It is one of the main active constituents of tea tree oil (TTO). The antioxidant activity of tea tree essential oil is attributed to the presence of α-Terpinene at a concentration of 5-13%. α-Terpinenes can also be utilized as flavor enhancing agents in food industries and fragrances in cosmetics, and in household products, including detergents, soaps and air fresheners.

Aplicación

α-Terpinene may be used as an analytical standard for the determination of the analyte in wines, Achillea tenuifolia essential oil and stressed plants by chromatography based techniques.

Información de seguridad

• Pictogramas: GHS02,GHS08,GHS07,GHS09
• Palabra de señalización: Danger
• Frases de peligro: H226,H302,H304,H317,H319,H411
• Consejos de prudencia: P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P331
• Clasificaciones de peligro: Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Sens. 1B
• Código de clase de almacenamiento: 3 - Flammable liquids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): 122.0 °F - closed cup
• Punto de inflamabilidad (°C): 50 °C - closed cup