methylsulphonal

Names

[ CAS No. ]:
76-20-0

[ Name ]:
methylsulphonal

[Synonym ]:
sek.-Butyliden-bis-aethylsulfon
TRIONAL
Tional
Metilosulfonal
2,2-bis-ethanesulfonyl-butane
Sulfonethylmethanum
Sulfonethylmethane
2,2-Bis-aethansulfonyl-butan
Methylsulphonal
Trionalon
Methylsulfonal
Methylsulfonalum

Chemical & Physical Properties

[ Density]:
1.195g/cm3

[ Boiling Point ]:
444.4ºC at 760 mmHg

[ Melting Point ]:
74-76°

[ Molecular Formula ]:
C8H18O4S2

[ Molecular Weight ]:
242.35600

[ Flash Point ]:
283.2ºC

[ Exact Mass ]:
242.06500

[ PSA ]:
85.04000

[ LogP ]:
3.14360

[ Index of Refraction ]:
1.471

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EJ5250000
CHEMICAL NAME :
Butane, 2,2-bis(ethylsulfonyl)-
CAS REGISTRY NUMBER :
76-20-0
BEILSTEIN REFERENCE NO. :
1785184
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H18-O4-S2
MOLECULAR WEIGHT :
242.38
WISWESSER LINE NOTATION :
WS2&X2&1&SW2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1900 mg/kg/1W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
REFERENCE :
BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 9,177,1955

Synthetic Route

Click to get detail synthetic route

Related Compounds

  • [2-(5-Chloropyrimidin-2-yl)ethyl](methyl)amine
  • N-(oxan-4-yl)propanehydrazide
  • 3-(ethylsulfanyl)-N-propylbenzene-1-sulfonamide
  • 5-(Azidomethyl)-2,6-dioxaspiro[3.4]octane
  • 2-[(3Z)-5,5-dimethyloxolan-3-ylidene]acetic acid
  • 2-[3,3-Bis(fluoromethyl)cyclobutylidene]acetic acid
  • Tert-butyl 2-(4-ethylcyclohexylidene)acetate
  • (2-Bromo-4,5-dimethoxyphenyl)methanesulfonyl fluoride
  • 3-(1,3-Dichloropropan-2-yl)-1,1-dimethylcyclobutane
  • 2,2-Dimethyl-2,3-dihydro-1-benzofuran-3-thiol
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