126-29-4
126-29-4 structure
- Name: Violaxanthin
- Chemical Name: all-trans-violaxanthin
- CAS Number: 126-29-4
- Molecular Formula: C40H56O4
- Molecular Weight: 600.870
- Create Date: 2018-04-08 08:00:00
- Modify Date: 2025-08-27 18:18:34
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Violaxanthin is a natural xanthophyll pigment with an orange color found in a variety of plants including pansies.
| Name | all-trans-violaxanthin |
|---|---|
| Synonyms |
(3S,3'S,5R,5'R,6S,6'S)-5,5',6,6'-Tetrahydro-5,6:5',6'-diepoxy-β,β-carotene-3,3'-diol
all-trans-Violaxanthil all-trans-Violaxanthin Zeaxanthin diepoxide 5,6:5',6'-Diepoxy-5,5',6,6'-tetrahydro-b,b-carotene-3,3'-diol MFCD00075896 XAT β,β-Carotene-3,3'-diol, 5,6:5',6'-diepoxy-5,5',6,6'-tetrahydro-, (3S,3'S,5R,5'R,6S,6'S)- (1R,3S,6S)-6-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1R,3S,6S)-3-hydroxy-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-6-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-3-ol Violaxanthin Zeaxanthin diepoxidl E161e anti-violaxanthin |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 705.8±60.0 °C at 760 mmHg |
| Melting Point | 175-179 °C |
| Molecular Formula | C40H56O4 |
| Molecular Weight | 600.870 |
| Flash Point | 380.7±32.9 °C |
| Exact Mass | 600.417847 |
| PSA | 65.52000 |
| LogP | 8.74 |
| Vapour Pressure | 0.0±5.1 mmHg at 25°C |
| Index of Refraction | 1.611 |
| Hazard Codes | Xi |
|---|