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CN
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文件

安全信息

W249106

Sigma-Aldrich

糠醇

≥97%, FG

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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编号:
2491
Beilstein:
106291
EC 号:
202-626-1
欧洲委员会编号:
2023
MDL编号:
MFCD00003252
UNSPSC代码:
12164502
PubChem化学物质编号:
24900972
Flavis编号:
13.019
NACRES:
NA.21

生物来源

synthetic

质量水平

400

等级

FG
Halal
Kosher

Agency

meets purity specifications of JECFA

管理合规性

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 175.105

蒸汽密度

3.4 (vs air)

蒸汽压

0.5 mmHg ( 20 °C)
1 mmHg ( 32 °C)
5.5 mmHg ( 55 °C)

检测方案

≥97%

自燃温度

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.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

bread; caramel; brown; sweet

SMILES字符串

OCc1ccco1

InChI

1S/C5H6O2/c6-4-5-2-1-3-7-5/h1-3,6H,4H2

InChI key

XPFVYQJUAUNWIW-UHFFFAOYSA-N

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相关类别

一般描述

糠醇是脱脂奶粉、年糕、和蜂蜜中发现的一种挥发性风味化合物。

应用


  • 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).

象形图

Skull and crossbonesHealth hazard
GHS06,GHS08

警示用语：

Danger

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

靶器官

Nose, Respiratory system

WGK

WGK 1

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

分析证书(COA)

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Optimized Likens-Nickerson methodology for quantifying honey flavors.
Bouseta A & Collin S.
Journal of Agricultural and Food Chemistry, 43(7), 1890-1897 (1995)
Highly selective decarbonylation of 5-(hydroxymethyl)furfural in the presence of compressed carbon dioxide.
Frank M A Geilen et al.
Angewandte Chemie (International ed. in English), 50(30), 6831-6834 (2011-06-11)
Hansruedi Glatt et al.
Mutagenesis, 27(1), 41-48 (2011-08-10)
5-Hydroxymethylfurfural (HMF) and furfuryl alcohol (FFA) are present in numerous foodstuffs at high levels. FFA is also used for the production of polymers. Both compounds had demonstrated some evidence of carcinogenic activity in 2-year bioassays. We tested these compounds and
Volatile flavor components of rice cakes.
Buttery RG, et al.
Journal of Agricultural and Food Chemistry, 47(10), 4353-4356 (1999)
Organocatalytic synthesis of highly substituted furfuryl alcohols and amines.
J Stephen Clark et al.
Angewandte Chemie (International ed. in English), 51(48), 12128-12131 (2012-10-26)
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实验方案

HPLC Analysis of Furans on Ascentis® Express Phenyl-Hexyl as listed in ASTM method D5837-99

Separation of 5-Hydroxymethyl-2-furaldehyde; Furfuryl alcohol; Furfural; 2-Furyl methyl ketone; 5-Methyl-2-furaldehyde

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