2-[2-(1,3,3-Trimethyl-2-indolinylidene)ethylidene]-1-tetralone, predominantly trans/trans

• Catalog No.: H34300
• CAS Number: 53704-25-9
• M. F.: C23H23NO
• M. W.: 329.43482
• Purity: 96%

SYNONYMS

• IUPAC name: (2E)-2-{2-[(2E)-1,3,3-trimethyl-2,3-dihydro-1H-indol-2-ylidene]ethylidene}-1,2,3,4-tetrahydronaphthalen-1-one
• IUPAC Traditional name: (2E)-2-{2-[(2E)-1,3,3-trimethylindol-2-ylidene]ethylidene}-3,4-dihydronaphthalen-1-one
• Synonyms: 2-[2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-3,4-dihydronaphthalen-1(2H)-one, predominantly E/E

DATABASE IDS

• CAS Number: 53704-25-9
• MDL Number: MFCD06409585

PROPERTIES

• Purity: 96%
• Melting Point: 210-214°C
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Risk Statements: 36/37/38
• Safety Statements: 26-37-60
• TSCA Listed: 否