3,4-epoxytetrahydrothiophene-1,1-dioxide

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Names

[ CAS No. ]:
4509-11-9

[ Name ]:
3,4-epoxytetrahydrothiophene-1,1-dioxide

[Synonym ]:
3,4-epoxythiolane 1,1-dioxide
3,4-Epoxytetrahydrothiophene-1,1-dioxide
MFCD00065014
2,3-Epoxy-1,4-butanediyl sulfone
3,4-Epoxy-tetrahydro-thiophen-1,1-dioxid
2,3-Epoxytetramethylene sulfone
3,4-Epoxysulfolane
3,4-epoxy-2,3,4,5-tetrahydrothiophene-1,1-dioxide
Tetramethylene sulfone,2,3-epoxy
EINECS 224-827-3
3,4-Epoxy-1,2,3,4-tetrahydrothiophene-1,1-dioxide

Chemical & Physical Properties

[ Density]:
1.576g/cm3

[ Boiling Point ]:
379.2ºC at 760 mmHg

[ Melting Point ]:
145-150ºC(lit.)

[ Molecular Formula ]:
C4H6O3S

[ Molecular Weight ]:
134.15400

[ Flash Point ]:
183.1ºC

[ Exact Mass ]:
134.00400

[ PSA ]:
55.05000

[ LogP ]:
0.26300

[ Index of Refraction ]:
1.547

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RP3850000
CHEMICAL NAME :
6-Oxa-3-thiabicyclo(3.1.0)hexane 3,3-dioxide
CAS REGISTRY NUMBER :
4509-11-9
BEILSTEIN REFERENCE NO. :
0113462
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C4-H6-O3-S
MOLECULAR WEIGHT :
134.16
WISWESSER LINE NOTATION :
T35 BO ESWTJ

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 :
5500 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 ** TUMORIGENIC DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
88 mg/kg/22W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
REFERENCE :
JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 46,143,1971

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302 + H312 + H332-H315-H319-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
20/21/22-36/37/38

[ Safety Phrases ]:
S26;S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
RP3850000

[ HS Code ]:
2902199090

Customs

[ HS Code ]: 2902199090

[ Summary ]:
2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Articles

J. Chem. Soc. Perkin Trans. I , 1335, (1972)

J. Chem. Soc. Chem. Commun. , 114, (1991)

Tetrahedron Lett. , 2609, (1971)


More Articles

Related Compounds

  • 3,4-Dichlorothiophene 1,1-Dioxide
  • 3,4-dichlorohexafluorotetrahydrothiophene 1,1-dioxide
  • 3,4-dineopentylthiophene-1,1-dioxide
  • 3,4-dimethylthiophene 1,1-dioxide
  • 3,4-trans-dibromotetrahydrothiophene-1,1-dioxide
  • 3,4-ditert-butylthiophene 1,1-dioxide
  • 2-(1-Bromo-2-methoxypropyl)-4,5-dimethyl-1,3-thiazole
  • 1-(But-3-en-2-yl)-3-[3-(dimethylamino)propyl]thiourea
  • 1-(But-3-en-2-yl)-3-[2-(dimethylamino)ethyl]thiourea
  • Tert-butyl 3-(1,3-thiazol-4-yl)prop-2-ynoate
  • 3-(But-3-en-2-yl)-1-[(4-chlorophenyl)methyl]thiourea
  • 3-(But-3-en-2-yl)-1-[(3-fluorophenyl)methyl]thiourea
  • 3-(But-3-en-2-yl)-1-(3-iodophenyl)thiourea
  • methyl 4-(4-aminopyridin-3-yl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
  • methyl 4-[3-(bromomethyl)phenyl]-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
  • methyl 5-hydroxy-1-methyl-4-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-3-carboxylate
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