2,3-Butanediol,2,3-dimethanesulfonate
Names
[ CAS No. ]:
26439-19-0
[ Name ]:
2,3-Butanediol,2,3-dimethanesulfonate
[Synonym ]:
Butan-2,3-dithiol
2,3-Butanedithiol
1,2-dimethyl-1,2-ethanedithiol
2,3-C4H8(SH)2
1,2-Dimethylethylene dimethanesulfonate
2.3-Dimercapto-butan
2,3-Bis-methansulfonyloxy-butan
butane-2,3-diyl dimethanesulfonate
2,3-butylene dithioglycol
meso-2,3-bis(methanesulfonyloxy)butane
Chemical & Physical Properties
[ Density]:
1.345g/cm3
[ Boiling Point ]:
435.5ºC at 760mmHg
[ Molecular Formula ]:
C6H14O6S2
[ Molecular Weight ]:
246.30200
[ Flash Point ]:
217.2ºC
[ Exact Mass ]:
246.02300
[ PSA ]:
103.50000
[ LogP ]:
1.87740
[ Vapour Pressure ]:
2.23E-07mmHg at 25°C
[ Index of Refraction ]:
1.467
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EK1751000
- CHEMICAL NAME :
- 2,3-Butanediol, dimethanesulfonate
- CAS REGISTRY NUMBER :
- 26439-19-0
- LAST UPDATED :
- 198912
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H14-O6-S2
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 :
- 800 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 85,211,1954