74350

2-ピコリン

analytical standard

• 別名: α-ピコリン, 2-メチルピリジン, NSC 3409
• 実験式（ヒル表記法）: C₆H₇N
• CAS番号: 109-06-8
• 分子量: 93.13
• Beilstein: 104581
• EC Number: 203-643-7
• MDL番号: MFCD00006332
• UNSPSCコード: 85151701
• PubChem Substance ID: 329765636
• NACRES: NA.24

特性

• グレード: analytical standard
• 品質水準: 100
• 蒸気密度: 3.2 (vs air)
• 蒸気圧: 10 mmHg ( 24.4 °C)
• アッセイ: ≥98.5% (GC)
• 自己発火温度: 995 °F
• シェルフライフ: limited shelf life, expiry date on the label
• expl. lim.: 8.6 %
• テクニック: HPLC: suitable; gas chromatography (GC): suitable
• 不純物: ≤0.5% water
• 屈折率: n20/D 1.499-1.502; n20/D 1.500 (lit.)
• bp: 128-129 °C (lit.)
• mp: −70 °C (lit.)
• 密度: 0.943 g/mL at 25 °C (lit.)
• アプリケーション: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• フォーマット: neat
• SMILES記法: Cc1ccccn1
• InChI: 1S/C6H7N/c1-6-4-2-3-5-7-6/h2-5H,1H3
• InChI Key: BSKHPKMHTQYZBB-UHFFFAOYSA-N

詳細

詳細

2-Picoline is a flavor and fragrance standard used for the quality control of food and cosmetic products. It is an isomer of methylpyridine and also a volatile flavor compound reportedly identified in dark chocolates, roasted sesame seed oil, wild rice (Zizania palustris L.), etc.

アプリケーション

2-Picoline may be used as an analytical reference standard for the quantification of the analyte in the following:

• Cigarette smoke using reversed-phase high-performance liquid chromatography–electrospray ionization tandem mass spectrometric method (RP-HPLC–ESI-MS/MS).
• Chinese faint-scent cigarettes using gas chromatography–mass spectrometry (GC–MS) technique.

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

安全性情報

• ピクトグラム: GHS02,GHS06,GHS05
• シグナルワード: Danger
• 危険有害性情報: H226,H302 + H332,H311,H314,H335
• 注意書き: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1C - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 84.2 °F - closed cup
• 引火点(℃): 29 °C - closed cup