Shanghai Nianxing Industrial Co., Ltd
China
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26004-68-2

26004-68-2 structure

26004-68-2 structure

Name: (3E)-3-[(E)-1-hydroxybut-2-enylidene]-6-methylpyran-2,4-dione
Chemical Name: (3E)-3-[(E)-1-hydroxybut-2-enylidene]-6-methylpyran-2,4-dione
CAS Number: 26004-68-2
Molecular Formula: C₁₀H₁₀O₄
Molecular Weight: 194.18400
Create Date: 2017-04-20 00:15:24
Modify Date: 2025-08-28 14:06:26

Names
Properties

Name	(3E)-3-[(E)-1-hydroxybut-2-enylidene]-6-methylpyran-2,4-dione
Synonyms	2H-Pyran-2-one,4-hydroxy-6-methyl-3-(1-oxo-2-butenyl) 3-Crotonil-4-idrossi-6-metil-2H-piran-2-one 3-Crotonil-4-idrossi-6-metil-2H-piran-2-on 3-Crotonyl-4-hydroxy-6-methyl-2H-pyran-2-one 3-but-2-enoyl-4-hydroxy-6-methyl-pyran-2-one 3-Crotonil-4-idrossi-6-metil-2H-piran-2-one [Italian]

Density	1.299g/cm3
Boiling Point	337.2ºC at 760 mmHg
Molecular Formula	C₁₀H₁₀O₄
Molecular Weight	194.18400
Flash Point	134.2ºC
Exact Mass	194.05800
PSA	63.60000
LogP	1.40430
Vapour Pressure	7.32E-06mmHg at 25°C
Index of Refraction	1.567

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