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[求助]
4－乙酰基丁酸乙酯的用途（13984-57-1）
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| 4－乙酰基丁酸乙酯(cas:13984-57-1)的用途 |
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3楼2008-04-10 16:34:48
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Hexanoic acid, 5-oxo-, ethyl ester Formula: C8H14O3 Molecular weight: 158.1950 IUPAC International Chemical Identifer: InChI=1/C8H14O3/c1-3-11-8(10)6-4-5-7(2)9/h3-6H2,1-2H3 Download the identifier in a file. CAS Registry Number: 13984-57-1 names: Ethyl 5-oxohexanoate; 5-Oxohexanoic acid ethyl ester; Ethyl 4-acetylbutyrate |
2楼2008-04-10 16:33:50
juniper
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Experimental Property Values Registry Number: 13984-57-1 _ Formula: C8 H14 O3 CA Index Name: Hexanoic acid, 5-oxo-, ethyl ester Property Value Condition Note Boiling Point 221.5 癈 (1) SRC Boiling Point 70 癈 Press: 2 Torr (2) IC IR Absorption Spectrum See spectrum (3) AIST IR Absorption Spectrum See full text (2) IC Mass Spectrum See spectrum (4) WSS Proton NMR Spectrum See full text (2) IC Notes: (1) "PhysProp" data are provided by Syracuse Research Corporation of Syracuse, New York (US) (2) Kulkarni, M. G.; Synthetic Communications 1991, V21(4), P581-6 (3) AIST: Integrated Spectral Database System of Organic Compounds (Data were obtained from the National Institute of Advanced Industrial Science and Technology (Japan)) (4) WSS: Spectral data were obtained from Wiley Subscription Services, Inc. (US)  |
4楼2008-04-10 19:30:32
juniper
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Predicted Property Values
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lwp112(金币+2,VIP+0):能否更加具体点，金币将会继续等你拿，哈哈！
lwp112(金币+2,VIP+0):能否更加具体点，金币将会继续等你拿，哈哈！
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Predicted Property Values Registry Number: 13984-57-1 _ Formula: C8 H14 O3 CA Index Name: Hexanoic acid, 5-oxo-, ethyl ester Property Value Condition Note Bioconcentration 2.65 pH 1 (5) Factor Temp: 25 癈 Bioconcentration 2.65 pH 2 (5) Factor Temp: 25 癈 Bioconcentration 2.65 pH 3 (5) Factor Temp: 25 癈 Bioconcentration 2.65 pH 4 (5) Factor Temp: 25 癈 Bioconcentration 2.65 pH 5 (5) Factor Temp: 25 癈 Bioconcentration 2.65 pH 6 (5) Factor Temp: 25 癈 Bioconcentration 2.65 pH 7 (5) Factor Temp: 25 癈 Bioconcentration 2.65 pH 8 (5) Factor Temp: 25 癈 Bioconcentration 2.65 pH 9 (5) Factor Temp: 25 癈 Bioconcentration 2.65 pH 10 (5) Factor Temp: 25 癈 Boiling Point 222.1?3.0 癈 Press: 760 Torr (5) Density 0.981?.06 g/cm3 Temp: 20 癈 (5) Press: 760 Torr Enthalpy of 45.86?.0 kJ/mol Press: 760 Torr (5) Vaporization Flash Point 69.4?.0 癈 (5) Freely Rotatable Bonds 6 (5) H Acceptors 3 (5) H Donors 0 (5) H Donor/Acceptor Sum 3 (5) |
5楼2008-04-10 19:31:37