3,4-Dichlorothiophene 1,1-Dioxide
Names
[ CAS No. ]:
52819-14-4
[ Name ]:
3,4-Dichlorothiophene 1,1-Dioxide
[Synonym ]:
3,4-dichlorothiophene 1,1-dioxide
Chemical & Physical Properties
[ Density]:
1.74g/cm3
[ Boiling Point ]:
256.2ºC at 760 mmHg
[ Melting Point ]:
113ºC
[ Molecular Formula ]:
C4H2Cl2O2S
[ Molecular Weight ]:
185.02800
[ Flash Point ]:
108.7ºC
[ Exact Mass ]:
183.91500
[ PSA ]:
42.52000
[ LogP ]:
2.65600
[ Index of Refraction ]:
1.603
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XM8650000
- CHEMICAL NAME :
- Thiophene, 3,4-dichloro-, 1,1-dioxide
- CAS REGISTRY NUMBER :
- 52819-14-4
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C4-H2-Cl2-O2-S
- MOLECULAR WEIGHT :
- 185.02
- WISWESSER LINE NOTATION :
- T5SWJ CG DG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 7 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#05377
Safety Information
[ 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%