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(2E)-2-[(2E)-2-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-3,4-DIHYDRONAPHTHALEN-1(2H)-ONE

Names

[ CAS No. ]:
203505-84-4

[ Name ]:
(2E)-2-[(2E)-2-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-3,4-DIHYDRONAPHTHALEN-1(2H)-ONE

[Synonym ]:
MFCD03002828

Chemical & Physical Properties

[ Density]:
1.31g/cm3

[ Boiling Point ]:
379.8ºC at 760mmHg

[ Melting Point ]:
170-173ºC

[ Molecular Formula ]:
C11H10O3

[ Molecular Weight ]:
190.19500

[ Flash Point ]:
154.7ºC

[ Exact Mass ]:
190.06300

[ PSA ]:
46.53000

[ LogP ]:
1.71930

[ Vapour Pressure ]:
1.92E-06mmHg at 25°C

[ Index of Refraction ]:
1.648

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2932999099

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%