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110-44-1 2,4-Hexadienoic acid |
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| Chemical Name | 2,4-Hexadienoic acid |
| Synonyms | 1,3-pentadiene-1-carboxylic acid;(2-butenylidene)acetic acid;2-Propenylacrylic acid;alpha-trans-gamma-trans-sorbic acid;crotylidene acetic acid;(E,E)-2,4-hexadienoic acid;hexa-2,4-dienoic acid;hexadienoic acid;Hexadienoic acid, (E,E);panosorb;Preservastat;Sorbic acid;Sorbistat;trans,trans-2,4-hexadienoic acid;trans,trans-sorbic acid;(2E,4E)-hexa-2,4-dienoic acid;hexa-2,4-dienoate |
| Molecular Formula | C6H8O2 |
| Molecular Weight | 112.12832 |
| InChl | InChI=1/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/p-1 |
| CAS Registry Number | 110-44-1 |
| EINECS | 203-768-7 |
| Molecular Structure | ![]() |
| Melting Point | 132-135℃ |
| Boiling Point | 233°C at 760 mmHg |
| Flash Point | 139.9°C |
| Water Solubility | 1.6 g/L (20℃) |
| Vapour Pressur | 0.02mmHg at 25°C |
| Hazard Symbols | |
| Risk Codes | R36/38:; |
| Safety Description | S24/25:; |
| MSDS | |