Introduction：Basic information about CAS 73713-79-8|2,1,3-Benzothiadiazole, 4-chlorosulfonyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,1,3-Benzothiadiazole, 4-chlorosulfonyl- |
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| CAS Number | 73713-79-8 | Molecular Weight | 234.683 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 359.4±15.0 °C at 760 mmHg |
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| Molecular Formula | C6H3ClN2O2S2 | Melting Point | 148 °C |
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| MSDS | USA | Flash Point | 171.2±20.4 °C |
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Names
| Name | 2,1,3-benzothiadiazole-4-sulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 359.4±15.0 °C at 760 mmHg |
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| Melting Point | 148 °C |
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| Molecular Formula | C6H3ClN2O2S2 |
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| Molecular Weight | 234.683 |
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| Flash Point | 171.2±20.4 °C |
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| Exact Mass | 233.932449 |
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| PSA | 96.54000 |
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| LogP | 1.75 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.684 |
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| InChIKey | CXAICGCTHOWKPP-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Cl)c1cccc2nsnc12 |
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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 DATAACUTE 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
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Safety Information
| Hazard Codes | C:Corrosive; |
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| Risk Phrases | R34 |
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| Safety Phrases | S26-S36/37/39 |
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| RIDADR | 3261 |
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| RTECS | DL0100000 |
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| Packaging Group | III |
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| Hazard Class | 8 |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 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 |
