W249106

糠醇

≥97%, FG

• 别名: 2-(羟甲基)呋喃
• 经验公式（希尔记法）: C₅H₆O₂
• CAS号: 98-00-0
• 分子量: 98.10
• FEMA號碼: 2491
• Beilstein: 106291
• EC號碼: 202-626-1
• 歐洲委員會號碼: 2023
• MDL號碼: MFCD00003252
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24900972
• Flavis號碼: 13.019
• NACRES: NA.21
• 感官的: bread; caramel; brown; sweet
• 等級: FG; Halal; Kosher
• 生物源: synthetic
• agency: meets purity specifications of JECFA
• 食物過敏原: no known allergens

属性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Halal; Kosher
• agency: meets purity specifications of JECFA
• 法律遵循: EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 117; FDA 21 CFR 175.105
• 蒸汽密度: 3.4 (vs air)
• 蒸汽壓力: 0.5 mmHg ( 20 °C); 1 mmHg ( 32 °C); 5.5 mmHg ( 55 °C)
• 化驗: ≥97%
• 自燃溫度: 915 °F
• expl. lim.: 16.3 %
• 折射率: n20/D 1.486 (lit.)
• bp: 170 °C (lit.)
• mp: −29 °C (lit.)
• 密度: 1.135 g/mL at 25 °C (lit.)
• 應用: flavors and fragrances
• 文件: see Safety & Documentation for available documents
• 食物過敏原: no known allergens
• 感官的: bread; caramel; brown; sweet
• SMILES 字串: OCc1ccco1
• InChI: 1S/C5H6O2/c6-4-5-2-1-3-7-5/h1-3,6H,4H2
• InChI 密鑰: XPFVYQJUAUNWIW-UHFFFAOYSA-N

说明

一般說明

糠醇是脱脂奶粉[1]、年糕[2]、和蜂蜜中发现的一种挥发性风味化合物。[3]

應用

• Achmatowicz Rearrangement-Inspired Development of Green Chemistry, Organic Methodology, and Total Synthesis of Natural Products.: This study discusses innovative organic synthesis strategies inspired by the Achmatowicz rearrangement, focusing on green chemistry and the synthesis of natural products, which could include applications of furfuryl alcohol as a precursor or reagent (Liang et al., 2022).


• Triplet Photochemistry of Dissolved Black Carbon and Its Effects on the Photochemical Formation of Reactive Oxygen Species.: This paper examines the triplet-state photochemistry of dissolved black carbon, which may implicate the photochemical behaviors of furfuryl alcohol in environmental matrices (Wang et al., 2020).


• Production of Singlet Oxygen ((1)O(2)) during the Photochemistry of Aqueous Pyruvic Acid: The Effects of pH and Photon Flux under Steady-State O(2)(aq) Concentration.: Investigates singlet oxygen production in aqueous pyruvic acid, potentially relevant to understanding the photochemical properties of furfuryl alcohol (Eugene and Guzman, 2019).


• Triplet-State Photochemistry of Dissolved Organic Matter: Triplet-State Energy Distribution and Surface Electric Charge Conditions.: Discusses the triplet-state energy of dissolved organic matter, which could relate to the behavior of furfuryl alcohol in various environmental conditions (Zhou et al., 2019).

安全信息

• 象形圖: GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H302 + H312,H319,H330,H335,H351,H373
• 防範說明: P202 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 2 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
• 標靶器官: Nose, Respiratory system
• 儲存類別代碼: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 149.0 °F - closed cup
• 閃點（°C）: 65 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter