Benzo[b]thiophen-3(2H)-one
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![Benzo[b]thiophen-3(2H)-one structure](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220812/aaeb0dd47c7d43b982dac7cf49973cfb.png "Benzo[b]thiophen-3(2H)-one")
Benzo[b]thiophen-3(2H)-one
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CAS No:
130-03-0
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Formula:
C8H6OS
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Chemical Name:
Benzo[b]thiophen-3(2H)-one
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Synonyms:
Benzo[b]thiophen-3(2H)-one;Thioindoxyl;Thiaindoxyl;Benzo[b]thiophen-3-one;3-Oxo-2H-benzothiophene;Benzothiophen-3(2H)-one;1-Thiaindan-3-one;3-Oxo-2,3-dihydrobenzo[b]thiophene;Thia-3-coumaranone;2,3-Dihydrobenzothiophen-3-one;2,3-Dihydro-1-benzothiophen-3-one;1-Benzothiophen-3-one
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CAS No:
Characteristics
42.4
2
1.311±0.06 g/cm3(Predicted)
230 °C
129-130 °C @ Press: 3 Torr
143.683ºC
1.657
0.006mmHg at 25°C