95652

α-松油烯

analytical standard

• 别名: 1-异丙基-4-甲基-1,3-环己二烯, 对薄荷-1,3-二烯
• 经验公式（希尔记法）: C₁₀H₁₆
• CAS号: 99-86-5
• 分子量: 136.23
• Beilstein: 1853379
• EC號碼: 202-795-1
• MDL號碼: MFCD00001534
• 分類程式碼代碼: 12352212
• PubChem物質ID: 329770470
• NACRES: NA.24

属性

• 等級: analytical standard
• 品質等級: 100
• 化驗: ≥90% (GC)
• 儲存期限: limited shelf life, expiry date on the label
• 雜質: ≤0.3% water
• 折射率: n20/D 1.470-1.486; n20/D 1.478 (lit.)
• bp: 173-175 °C (lit.)
• 密度: 0.837 g/mL at 25 °C (lit.)
• 格式: neat
• 儲存溫度: −20°C
• SMILES 字串: 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
• InChI 密鑰: YHQGMYUVUMAZJR-UHFFFAOYSA-N

说明

一般說明

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.

應用

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.

安全信息

• 象形圖: GHS02,GHS08,GHS07,GHS09
• 訊號詞: Danger
• 危險聲明: H226,H302,H304,H317,H319,H411
• 防範說明: P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P331
• 危險分類: Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Sens. 1B
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 122.0 °F - closed cup
• 閃點（°C）: 50 °C - closed cup