Thiophene,2,3-dihydro-, 1,1-dioxide

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Names

[ CAS No. ]:
1192-16-1

[ Name ]:
Thiophene,2,3-dihydro-, 1,1-dioxide

[Synonym ]:
2,3-dihydrothiophene 1,1-dioxide

Chemical & Physical Properties

[ Density]:
1.333g/cm3

[ Boiling Point ]:
306.5ºC at 760mmHg

[ Molecular Formula ]:
C4H6O2S

[ Molecular Weight ]:
118.15400

[ Flash Point ]:
196.3ºC

[ Exact Mass ]:
118.00900

[ PSA ]:
42.52000

[ LogP ]:
1.39940

[ Vapour Pressure ]:
0.00139mmHg at 25°C

[ Index of Refraction ]:
1.527

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XM8825000
CHEMICAL NAME :
Thiophene, 2,3-dihydro-, 1,1-dioxide
CAS REGISTRY NUMBER :
1192-16-1
BEILSTEIN REFERENCE NO. :
0108434
LAST UPDATED :
199706
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H6-O2-S
MOLECULAR WEIGHT :
118.16
WISWESSER LINE NOTATION :
T5SW BUTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Biochemical - Metabolism (Intermediary) - effect on inflammation or mediation of inflammation
REFERENCE :
RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 41,257,1978

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-BROMOTETRAHYDROTHIOPHENE-1,1-DIOXIDE
  • 1,1-dioxidotetrahydrothiophen-3-yl phenyl carbonate
  • 1,1-dioxo-3-thiolanyl butylcarbamate
  • 1,1-dioxo-3-thiolanyl phenylcarbamate
  • 1,1-dioxidotetrahydrothiophen-3-yl methyl carbonate
  • 2,3-dihydrothiophene
  • 2,3-dihydrothiophene 1-oxide

DownStream

  • Sulfolane
  • Tetrahydro-3-thiophenecarbonitrile 1,1-dioxide
  • Sodium methanesulfinate
  • butadiene
  • 8$l^{6}-thiabicyclo[4.3.0]non-3-ene 8,8-dioxide

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • Thiophene, 2,3-dihydro-3-thiocyanato-, 1,1-dioxide
  • Thiophene,2,3-dihydro-3-phenyl-, 1,1-dioxide
  • Thiophene, 3,4-difluoro-2,3-dihydro-, 1,1-dioxide (9CI)
  • Benzo[b]thiophene, 2-ethoxy-2,3-dihydro-, 1,1-dioxide (9CI)
  • Benzo[b]thiophene, 6-ethoxy-2,3-dihydro-, 1,1-dioxide (9CI)
  • Benzo[b]thiophene, 3-ethoxy-2,3-dihydro-, 1,1-dioxide (9CI)
  • 1-(3-Methyl-1-benzofuran-2-yl)-2-(methylamino)ethan-1-ol
  • 1-Isopropyl-3-oxocyclobutane-1-carbonitrile
  • (2R)-2-(4-fluoro-2-nitrophenyl)propanoic acid
  • Methyl 2-cyclobutyl-6-oxo-1,6-dihydropyrimidine-5-carboxylate
  • 2-Benzoxazolecarboxaldehyde, 5-(2-chloroacetyl)-
  • 1-(2-(Bromomethyl)-3-nitrophenyl)-3-chloropropan-1-one
  • 5-Ethyl-4,5,6,7-tetrahydro-1,2-benzoxazol-3-ol
  • 4-Chloro-5-cyanopyridine-3-sulfonyl chloride
  • 1-(5-(Bromomethyl)-2-nitrophenyl)-3-chloropropan-1-one
  • 3-Pyridineacetic acid, I+/-,2-diamino-5-bromo-, methyl ester
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