商品名:呋喃酮
别 名:2,5-二甲基-4-羟基-3(2H)-呋喃酮
4-羟基-2,5-二甲基-3(2H)呋喃酮;4-羟基-2,5-二甲基-3(2H)-呋喃酮;草莓呋喃酮;天然呋喃酮;2,5-二甲基-4-羟基-3(2H)呋喃酮;2,5-二甲基-4-羟基-3(2H)-呋喃酮;菠萝酮;呋喃扭尔
英文名:4-Hydroxy-2,5-dimethyl-3(2H)furanone
产 地:湖南
Cas号:3658-77-3
MDL:MFCD00010706
Beilstein:1281357
EINECS:222-908-8
分子结构:
分子式:C6H8O3
分子量:128.1300
备注:以上描述,仅作参考,并不表示您收到的产品,与此项描述完全相符,产品的出厂标准,请参见质量标准。
性状:熔点:75-80 °C
密度:1.05
折射率n20/D:1.435
质量标准:98%:
外观Appearance White Powder
红外光谱Infrared spectrometry Conforms to Structure
纯度Purity ≥98.0% (GLC)
熔点Melting point 79°C - 83°C
≥98%, FCC, FG:
grade FCC FG Halal Kosher NI
外观Appearance White to Pale Yellow Solid
红外光谱鉴别Infrared spectrometry Conforms to Structure
纯度Purity (GC) ≥98.0 %
醇溶解性Solubility Clear to Very Slightly Hazy,Yellow, Yellow-Green or Orange,1g/1ml 95% Ethanol
砷Arsenic (As) ≤3 ppm
镉Cadmium (Cd) ≤1 ppm
汞Mercury (Hg) ≤1 ppm
铅Lead (Pb) ≤10 ppm
natural, ≥98%, FG:
grade FG Halal Kosher natural
外观Appearance White to Yellow Crystalline Solid
红外光谱鉴别Infrared spectrometry Conforms to Structure
纯度Purity (GC) ≥98.0 %
初熔温度Initial Melting Point ≥70 °C
醇溶解性Solubility Clear to Very Slightly Hazy,Yellow, Yellow-Green or Orange,1g/1ml 95% Ethanol
砷Arsenic (As) ≤3 ppm
镉Cadmium (Cd) ≤1 ppm
汞Mercury (Hg) ≤1 ppm
铅Lead (Pb) ≤10 ppm
13Carbon Analysis ≥1.00 ppm
14Carbon Analysis ≥1.00 dpm/gC
Deuterium Analysis ≥1.0 ppm
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