1-Benzothiepin-5(2H)-one,3,4-dihydro-4-(phenylmethylene)-, 1,1-dioxide

Modify Date: 2024-01-10 16:58:31

1-Benzothiepin-5(2H)-one,3,4-dihydro-4-(phenylmethylene)-, 1,1-dioxide Structure
1-Benzothiepin-5(2H)-one,3,4-dihydro-4-(phenylmethylene)-, 1,1-dioxide structure
Common Name 1-Benzothiepin-5(2H)-one,3,4-dihydro-4-(phenylmethylene)-, 1,1-dioxide
CAS Number 40322-51-8 Molecular Weight 298.35600
Density 1.326g/cm3 Boiling Point 545.4ºC at 760mmHg
Molecular Formula C17H14O3S Melting Point N/A
MSDS N/A Flash Point 361.7ºC

 Names

Name (4E)-4-benzylidene-1,1-dioxo-2,3-dihydro-1λ6-benzothiepin-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.326g/cm3
Boiling Point 545.4ºC at 760mmHg
Molecular Formula C17H14O3S
Molecular Weight 298.35600
Flash Point 361.7ºC
Exact Mass 298.06600
PSA 59.59000
LogP 4.21110
Index of Refraction 1.641

 Synthetic Route

~66%

1-Benzothiepin-5(2H)-one,3,4-dihydro-4-(phenylmethylene)-, 1,1-dioxide Structure

1-Benzothiepin-...

CAS#:40322-51-8

Literature: Orlov, V. D.; Mikhed'kina, E. I.; Lavrushin, V. F. J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 1 p. 126 - 134,115 - 122

~87%

1-Benzothiepin-5(2H)-one,3,4-dihydro-4-(phenylmethylene)-, 1,1-dioxide Structure

1-Benzothiepin-...

CAS#:40322-51-8

Literature: Orlov, V. D.; Mikhed'kina, E. I.; Lavrushin, V. F. J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 1 p. 126 - 134,115 - 122

~%

1-Benzothiepin-5(2H)-one,3,4-dihydro-4-(phenylmethylene)-, 1,1-dioxide Structure

1-Benzothiepin-...

CAS#:40322-51-8

Literature: Orlov, V. D.; Mikhed'kina, E. I.; Lavrushin, V. F. J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 1 p. 126 - 134,115 - 122

~%

1-Benzothiepin-5(2H)-one,3,4-dihydro-4-(phenylmethylene)-, 1,1-dioxide Structure

1-Benzothiepin-...

CAS#:40322-51-8

Literature: Orlov, V. D.; Mikhed'kina, E. I.; Lavrushin, V. F. J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 1 p. 126 - 134,115 - 122

 Synonyms

4-benzylidene-5-homothiochromanone 1,1-dioxide