40129-U
3-戊酮
analytical standard
别名:
二乙基酮
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线性分子式:
CH3CH2COCH2CH3
化学文摘社编号:
分子量:
86.13
Beilstein:
635749
EC 号:
MDL编号:
UNSPSC代码:
77101502
PubChem化学物质编号:
NACRES:
NA.24
等级
analytical standard
蒸汽密度
3 (vs air)
蒸汽压
20 mmHg ( 28 °C)
28.1 mmHg ( 20 °C)
自燃温度
845 °F
包装
pkg of 1000 mg
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.392 (lit.)
沸点
101.5 °C (lit.)
mp
−42 °C (lit.)
密度
0.813 g/mL at 25 °C (lit.)
应用
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
包装形式
neat
储存温度
room temp
SMILES字符串
CCC(=O)CC
InChI
1S/C5H10O/c1-3-5(6)4-2/h3-4H2,1-2H3
InChI key
FDPIMTJIUBPUKL-UHFFFAOYSA-N
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应用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
警示用语：
Danger
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
靶器官
Central nervous system, Respiratory system
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
44.6 °F
闪点(°C)
7 °C
法规信息
危险化学品
此项目有
Cristina Quintelas et al.
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British journal of pharmacology, 158(3), 872-878 (2009-08-22)
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Filomena Costa et al.
Biodegradation, 23(1), 81-92 (2011-06-18)
The performance of an Arthrobacter viscosus culture to remove diethylketone from aqueous solutions was evaluated. The effect of initial concentration of diethylketone on the growth of the bacteria was evaluated for the range of concentration between 0 and 4.8 g/l, aiming
Ha Vinh Lam Nguyen et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 12(10), 1900-1905 (2011-03-30)
We report on the rotational spectrum of diethyl ketone, C(2)H(5)-C(=O)-C(2)H(5), as observed by Fourier transform microwave spectroscopy under pulsed molecular beam conditions. Almost all lines were split into narrow quartets in a range from 10 kHz up to 2 MHz
A D Clark et al.
Physiological chemistry and physics, 12(2), 139-151 (1980-01-01)
Three classes of interaction of spin-labeled odors with olfactory membrane of mouse were identified by electron spin resonance spectroscopy and correlated with the olfactory potencies of those odors. Also, variation of fluidity in this membrane was probed using spin-labeled lipids
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