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蒸汽密度
2.5 (vs air)
蒸汽压
66 mmHg ( 4.4 °C)
方案
98%
表单
liquid
自燃温度
384 °F
expl. lim.
10 %, 25 °F
2 %, 32 °F
折射率
n20/D 1.374 (lit.)
沸点
63 °C (lit.)
mp
−65 °C (lit.)
溶解性
60 g/L at 25 °C
密度
0.79 g/mL at 25 °C (lit.)
官能团
aldehyde
储存温度
2-8°C
SMILES字符串
[H]C(=O)C(C)C
InChI
1S/C4H8O/c1-4(2)3-5/h3-4H,1-2H3
InChI key
AMIMRNSIRUDHCM-UHFFFAOYSA-N
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Danger
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
-11.2 °F - closed cup
闪点(°C)
-24 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves
其他客户在看
Hamid Reza Khavasi et al.
Inorganic chemistry, 48(13), 5593-5595 (2009-05-28)
Dioxygen epoxidation of cyclic alkenes into their corresponding epoxides was successfully achieved in good yield by using a novel binuclear manganese carboxamide complex as the catalyst and isobutyraldehyde as the cosubstrate.
Rudy Coquet et al.
Physical chemistry chemical physics : PCCP, 9(45), 6040-6046 (2007-11-16)
The formation and catalytic behavior of active structures in a SiO(2)-supported unsaturated Ru complex catalyst for alkene epoxidation were studied by means of hybrid density functional theory (DFT) calculations. An energy-gaining route for the catalyst activation was found to allow
Christine Counet et al.
Journal of agricultural and food chemistry, 50(8), 2385-2391 (2002-04-04)
After vacuum distillation and liquid-liquid extraction, the volatile fractions of dark chocolates were analyzed by gas chromatography-olfactometry and gas chromatography-mass spectrometry. Aroma extract dilution analysis revealed the presence of 33 potent odorants in the neutral/basic fraction. Three of these had
Organocatalytic enantioselective cross-aldol reactions of aldehydes with isatins: formation of two contiguous quaternary centered 3-substituted 3-hydroxyindol-2-ones.
Fei Xue et al.
Chemistry, an Asian journal, 4(11), 1664-1667 (2009-09-12)
Hyunwoo Kim et al.
Organic letters, 11(1), 157-160 (2008-12-10)
Addition of isobutyraldehyde to 1,2-bis(2-hydroxyphenyl)-1,2-diaminoethane (mother diamine) cleanly gives a stable, fused imidazolidine-dihydro-1,3-oxazine ring complex. However, vigorous heating of the fused ring complex gives the diaza-Cope rearrangement product with excellent yield and stereoselectivity. A variety of alkyl aldehydes have been
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