W243499

甲酸乙酯

natural, ≥95%, FG

• 别名: 蚁酸乙酯
• 线性分子式: HCOOC₂H₅
• CAS号: 109-94-4
• 分子量: 74.08
• FEMA號碼: 2434
• Beilstein: 906769
• MDL號碼: MFCD00003294
• Flavis號碼: 09.072

属性

• 等級: FG; Fragrance grade; Kosher; natural
• 品質等級: 300
• agency: follows IFRA guidelines; meets purity specifications of JECFA
• 法律遵循: EU 1334/2008 & 178/2002; EU Regulation 1223/2009; FDA 21 CFR 117
• 蒸汽密度: 2.5 (vs air)
• 蒸汽壓力: 15.16 psi ( 55 °C); 3.79 psi ( 20 °C)
• 化驗: ≥95%
• 自燃溫度: 851 °F
• expl. lim.: 16 %
• 折射率: n20/D 1.359 (lit.)
• bp: 52-54 °C (lit.)
• mp: −80 °C (lit.)
• 密度: 0.921 g/mL at 20 °C (lit.)
• 應用: flavors and fragrances
• 食物過敏原: no known allergens
• 香料過敏原: no known allergens
• 感官的: ethereal; rum; wine-like
• SMILES 字串: CCOC=O
• InChI: 1S/C3H6O2/c1-2-5-3-4/h3H,2H2,1H3
• InChI 密鑰: WBJINCZRORDGAQ-UHFFFAOYSA-N

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H302 + H332,H319,H335
• 防範說明: P210 - P233 - P240 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: -4.0 °F - closed cup
• 閃點（°C）: -20 °C - closed cup