2,1,3-Benzothiadiazole, 4-chlorosulfonyl-
Names
[ CAS No. ]:
73713-79-8
[ Name ]:
2,1,3-Benzothiadiazole, 4-chlorosulfonyl-
[Synonym ]:
MFCD00068049
2,1,3-Benzothiadiazole-4-sulphonyl chloride
2,4-DICHLOROBIPHENYL
4-Chlorosulfonyl-2,1,3-benzothiadiazole
2,1,3-benzothiadiazole-4-sulfonylchloride
Benzo-2,1,3-thiadiazole-4-sulphonyl chloride
Benzo[c][1,2,5]thiadiazole-4-sulfonyl chloride
2,1,3-Benzothiadiazole-4-sulfonyl chloride
benzo[1,2,5]thiadiazole-4-sulfonyl chloride
T56 BNSNJ FSWG
benzo[2,1,3]thiadiazole-4-sulfonyl chloride
2,1,3-Benzothiadiazole,4-chlorosulfonyl
2,1,3-Benzothiadiazole, 4-chlorosulfonyl-
Benzo-2,1,3-thiadiazole-4-sulfonyl chloride
2,1,3-Benzothiadiazol-4-sulfonyl chloride
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
359.4±15.0 °C at 760 mmHg
[ Melting Point ]:
148 °C
[ Molecular Formula ]:
C6H3ClN2O2S2
[ Molecular Weight ]:
234.683
[ Flash Point ]:
171.2±20.4 °C
[ Exact Mass ]:
233.932449
[ PSA ]:
96.54000
[ LogP ]:
1.75
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.684
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DL0100000
- CHEMICAL NAME :
- 2,1,3-Benzothiadiazole, 4-chlorosulfonyl-
- CAS REGISTRY NUMBER :
- 73713-79-8
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H3-Cl-N2-O2-S2
- MOLECULAR WEIGHT :
- 234.68
- WISWESSER LINE NOTATION :
- T56 BNSNJ FSWG
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 :
- 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#05519
Safety Information
[ Hazard Codes ]:
C:Corrosive;
[ Risk Phrases ]:
R34
[ Safety Phrases ]:
S26-S36/37/39
[ RIDADR ]:
3261
[ RTECS ]:
DL0100000
[ Packaging Group ]:
III
[ Hazard Class ]:
8
[ HS Code ]:
2934999090
Synthetic Route
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%