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

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

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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

DownStream

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%