39587

2-甲基呋喃

analytical standard

• 同義詞: 邻甲呋喃
• 經驗公式（希爾表示法）: C₅H₆O
• CAS號碼: 534-22-5
• 分子量：: 82.10
• Beilstein: 103733
• EC號碼: 208-594-5
• MDL號碼: MFCD00003248
• 分類程式碼代碼: 85151701
• PubChem物質ID: 329755885
• NACRES: NA.24

屬性

• 等級: analytical standard
• 品質等級: 100
• 蒸汽密度: 2.8 (vs air)
• 蒸汽壓力: 139 mmHg ( 20 °C); 561 mmHg ( 55 °C)
• 化驗: ≥99.0% (GC)
• 儲存期限: limited shelf life, expiry date on the label
• 技術: HPLC: suitable; gas chromatography (GC): suitable
• 雜質: ≤0.3% water
• 折射率: n20/D 1.432-1.434; n20/D 1.433 (lit.)
• bp: 63-66 °C (lit.)
• 密度: 0.91 g/mL at 25 °C (lit.)
• 應用: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• 格式: neat
• SMILES 字串: Cc1ccco1
• InChI: 1S/C5H6O/c1-5-3-2-4-6-5/h2-4H,1H3
• InChI 密鑰: VQKFNUFAXTZWDK-UHFFFAOYSA-N

描述

應用

2-Methylfuran may be used as a reference standard for the determination of the analyte in fruit juices by headspace solid phase microextraction (HS-SPME) procedure, followed by gas chromatography-flame ionization detection (GC-FID) .

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

安全資訊

• 象形圖: GHS02,GHS06
• 訊號詞: Danger
• 危險聲明: H225,H301,H330
• 防範說明: P210 - P233 - P240 - P241 - P242 - P304 + P340 + P310
• 危險分類: Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: -7.6 °F
• 閃點（°C）: -22 °C