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(2E,4E)-Hexa-2,4-Dienoic Acid
[CAS# 91751-55-2]

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Identification
Name (2E,4E)-Hexa-2,4-Dienoic Acid
Synonyms (4E)-Hexa-2,4-Dienoic Acid; An-651/40229308; (2-Butenylidene)Acetic Acid
Molecular Structure CAS#: 91751-55-2, (2E,4E)-Hexa-2,4-Dienoic Acid
Molecular Formula C6H8O2
Molecular Weight 112.13
CAS Registry Number 91751-55-2 (22500-92-1)
SMILES C/C=C/C=C/C(=O)O
InChI 1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+
InChIKey WSWCOQWTEOXDQX-MQQKCMAXSA-N
Properties
Density 1.205 (Expl.)
1.0±0.1g/cm3 (Cal.)
Melting point 134°C (Expl.)
Boiling point 233.0±9.0°C at 760 mmHg (Cal.)
228°C (Expl.)
Flash point 139.9±9.6°C (Cal.)
127°C (Expl.)
Safety Data
Safety Code S26;S37  Details
Risk Code R36/37/38  Details
Hazard Symbol symbol  X  Details
Safety Description Minimize contact.
WARNING: Irritates lungs, eyes, skin
References
(1) Madhukar Hemamalini and Hoong-Kun Fun . 2,3-Diaminopyridinium (2E,4E)-hexa-2,4-dienoate , Acta Cryst (2010). E66, o2369  
Market Analysis Reports
List of Reports Available for (2E,4E)-Hexa-2,4-Dienoic Acid
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