3,4-dibromosulfolane
Names
[ CAS No. ]:
15091-30-2
[ Name ]:
3,4-dibromosulfolane
[Synonym ]:
trans-3,4-dibromosulfolane
Thiophene,tetrahydro-3,4-dibromo-,1,1-dioxide
trans-3,4-dibromotetrahydrothiophene 1,1-dioxide
MFCD00022536
3,4-dibromothiolane-1,1-dione
(E)-3,4-dibromotetrahydrothiophene 1,1-dioxide
3,4-dibromotetrahydrothiophen-1,1-dioxide
3,4-Dibromotetrahydrothiophene 1,1-Dioxide
trans-3,4-Dibromtetrahydrothiophen-1,1-dioxid
3,4-trans-dibromotetrahydrothiophene-1,1-dioxide
3,4-Dibromosulfolane
Thiophene,4-dibromo-,1,1-dioxide
Thiophene,3,4-dibromotetrahydro-,1,1-dioxide
Chemical & Physical Properties
[ Density]:
2.241g/cm3
[ Boiling Point ]:
402.3ºC at 760mmHg
[ Melting Point ]:
143 °C
[ Molecular Formula ]:
C4H6Br2O2S
[ Molecular Weight ]:
277.96200
[ Flash Point ]:
197.1ºC
[ Exact Mass ]:
275.84600
[ PSA ]:
42.52000
[ LogP ]:
2.02260
[ Vapour Pressure ]:
0.025mmHg at 25°C
[ Index of Refraction ]:
1.641
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XN0470000
- CHEMICAL NAME :
- Thiophene, tetrahydro-3,4-dibromo-, 1,1-dioxide
- CAS REGISTRY NUMBER :
- 15091-30-2
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C4-H6-Br2-O2-S
- MOLECULAR WEIGHT :
- 277.98
- WISWESSER LINE NOTATION :
- T5SWTJ CE DE
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 :
- 9500 ug/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
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03181
Safety Information
[ Hazard Codes ]:
Xi
[ RTECS ]:
XN0470000
[ HS Code ]:
2934999090
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%