| Identification | |
| Name: | Retinal |
| Synonyms: | Retinal,all-trans- (8CI); Retinene 1 (6CI);(all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenal;2,4,6,8-Nonatetraenal, 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-,(all-E)-; Axerophthal; E-Retinal; Retinaldehyde; Retinene; Vitamin A aldehyde;Vitamin A1 aldehyde; all-E-Retinal; all-trans-Retinal; all-trans-Retinaldehyde;all-trans-Vitamin A aldehyde; trans-Retinal; trans-Vitamin A aldehyde |
| CAS: | 116-31-4 |
| EINECS: | 204-135-8 |
| Molecular Formula: | C20H28 O |
| Molecular Weight: | 284.48 |
| InChI: | InChI=1/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8-,17-13+ |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 205.4°C |
| Boiling Point: | 421.4°Cat760mmHg |
| Density: | 0.948g/cm3 |
| Refractive index: | 1.54 |
| Appearance: | Yellow powder |
| Specification: | Yellow Powder usageEng:Corotenoid component of the visual pigments Safety Statements:22-36/37 22:Do not breathe dust 36/37:Wear suitable protective clothing and gloves |
| Flash Point: | 205.4°C |
| Storage Temperature: | −20°C |
| Color: | yellow |
| Usage: | Corotenoid component of the visual pigments |
| Safety Data | |
| Hazard Symbols |
Xn: Harmful
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