W337307
2-甲基四氢呋喃-3-酮
≥97%, FG
别名:
4,5-二氢-2-甲基-3(2H)-呋喃酮, 2-甲基四氢-3-呋喃酮
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关于此项目
经验公式(希尔记法):
C5H8O2
CAS Number:
分子量:
100.12
FEMA编号:
3373
Beilstein:
1341334
EC 号:
欧洲委员会编号:
2338
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
13.042
NACRES:
NA.21
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
meets purity specifications of JECFA
生物来源
synthetic
等级
FG
Fragrance grade
Halal
Kosher
Agency
follows IFRA guidelines
meets purity specifications of JECFA
管理合规性
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
方案
≥97%
折射率
n20/D 1.429 (lit.)
沸点
139 °C (lit.)
密度
1.034 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
致敏芳香化合物
no known allergens
性状检查
coffee; nutty; brown; rum
SMILES字符串
CC1OCCC1=O
InChI
1S/C5H8O2/c1-4-5(6)2-3-7-4/h4H,2-3H2,1H3
InChI key
FCWYQRVIQDNGBI-UHFFFAOYSA-N
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应用
- Low-temperature combustion chemistry of novel biofuels: resonance-stabilized QOOH in the oxidation of diethyl ketone.: This article explores the combustion chemistry of biofuels, including the oxidation mechanisms of diethyl ketone and related compounds, highlighting the role of 2-methyltetrahydrofuran-3-one as an intermediate in low-temperature oxidation processes (Scheer et al., 2014).
警示用语:
Warning
危险声明
危险分类
Acute Tox. 4 Oral - Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
102.2 °F - closed cup
闪点(°C)
39 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
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