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2471-91-2

2471-91-2 structure
2471-91-2 structure
  • Name: Benzo[c]thiophene,1,3-dihydro-, 2,2-dioxide
  • Chemical Name: 1,3-dihydro-2-benzothiophene 2,2-dioxide
  • CAS Number: 2471-91-2
  • Molecular Formula: C8H8O2S
  • Molecular Weight: 168.21300
  • Create Date: 2017-10-15 03:05:37
  • Modify Date: 2024-01-31 18:03:21

Name 1,3-dihydro-2-benzothiophene 2,2-dioxide
Synonyms 1,4-dihydrobenzo<c>thiophene 2,2-dioxide
1,3-dihydroisothianaphthene 2,2-dioxide
Density 1.344g/cm3
Boiling Point 388.6ºC at 760mmHg
Molecular Formula C8H8O2S
Molecular Weight 168.21300
Flash Point 259.3ºC
Exact Mass 168.02500
PSA 42.52000
LogP 2.19580
Vapour Pressure 6.8E-06mmHg at 25°C
Index of Refraction 1.599
HS Code 2934999090

~94%

2471-91-2 structure

2471-91-2

Literature: Neidlein, Richard; Doerr, Henning Liebigs Annalen der Chemie, 1980 , # 10 p. 1540 - 1548

~75%

2471-91-2 structure

2471-91-2

Literature: Hoey, Michael D.; Dittmer, Donald C. Journal of Organic Chemistry, 1991 , vol. 56, # 5 p. 1947 - 1948

~53%

2471-91-2 structure

2471-91-2

Literature: Aitken, R. Alan; Cadogen, J. I. G.; Gosney, Ian; Newlands, Stephen Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 16 p. 2301 - 2308

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2471-91-2 structure

2471-91-2

Literature: Aitken, R. Alan; Cadogen, J. I. G.; Gosney, Ian; Newlands, Stephen Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 16 p. 2301 - 2308

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2471-91-2 structure

2471-91-2

Literature: Cava; Deana Journal of the American Chemical Society, 1959 , vol. 81, p. 4266

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2471-91-2 structure

2471-91-2

Literature: Jarvis, William F.; Hoey, Michael D.; Finocchio, Alfred L.; Dittmer, Donald C. Journal of Organic Chemistry, 1988 , vol. 53, # 24 p. 5750 - 5756
HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%