1,4-Thioxane-1,1-dioxide
Names
[ CAS No. ]:
107-61-9
[ Name ]:
1,4-Thioxane-1,1-dioxide
[Synonym ]:
EINECS 203-507-7
1,4-Thioxane 1,1-Dioxide
1,4-Oxathiane 4,4-Dioxide
4,4-Dioxo-1,4-oxathiane
MFCD00011683
Chemical & Physical Properties
[ Density]:
1.308 g/cm3
[ Boiling Point ]:
339.7ºC at 760 mmHg
[ Melting Point ]:
131-133 °C
[ Molecular Formula ]:
C4H8O3S
[ Molecular Weight ]:
136.17000
[ Flash Point ]:
159.2ºC
[ Exact Mass ]:
136.01900
[ PSA ]:
51.75000
[ LogP ]:
0.51220
[ Vapour Pressure ]:
0.000178mmHg at 25°C
[ Index of Refraction ]:
1.47
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RP4375000
- CHEMICAL NAME :
- 1,4-Oxathiane, 4,4-dioxide
- CAS REGISTRY NUMBER :
- 107-61-9
- BEILSTEIN REFERENCE NO. :
- 0110609
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H8-O3-S
- MOLECULAR WEIGHT :
- 136.18
- WISWESSER LINE NOTATION :
- T6O DSWTJ
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 :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
Safety Information
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S24/25
[ RTECS ]:
RP4375000
[ HS Code ]:
2934999090
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%