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蒸汽密度
2.5 (vs air)
质量水平
蒸汽压
66 mmHg ( 4.4 °C)
方案
≥99.5%
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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相关类别
应用
异丁醛已被用于研究工程化大肠杆菌中异丁醛的可再生生产。它还被用作顺式环辛烯在铁上与环乙酰丙酮化物（acac）/二氧化硅干凝胶络合的环氧化过程中的试剂。
警示用语：
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
法规信息
危险化学品
Iron acetylacetonate complex anchored on silica xerogel polymer.
Brasil MC, et al.
Reaction Kinetics and Catalysis Letters, 63(2), 135-141 (2005)
The reactions of alkyl radicals. Part 2.-s-propyl radicals from the photolysis of isobutyraldehyde.
Kerr JA and Trotman-Dickenson AF.
Transactions of the Faraday Society, 55, 921-928 (1959)
Oxidative dehydrogenation of isobutyraldehyde to methacrolein over iron phosphate catalyst.
Muneyama E, et al.
J. Mol. Catal., 89(3), 371-381 (1993)
Specific anosmia to isobutyraldehyde: the malty primary odor.
MOORE JE, et al.
Chemical Senses, 2(1), 17-25 (1976)
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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