Grundinformationen
- Standard-SMILES
NS(=O)(=O)c1ccccc1Cl- InChIKey
JCCBZCMSYUSCFM-UHFFFAOYSA-N- Summenformel
- C6H6ClNO2S
- Durchschnittliche Molmasse
- 191,64 g/mol
- Monoisotopische Masse
- 190,98077711
Namen und Bezeichner
- Bevorzugter Name
- 2-Chlorobenzenesulfonamide
- IUPAC
- 2-chlorobenzenesulfonamide
- Lokaler Name
- o-Chlorbenzolsulfonamid
- Englischer Name
- o-Chlorobenzenesulfonamide
- Summenformel
- C6H6ClNO2S
- Molmasse
- 191.64
Namen und Synonyme
2-Chlorobenzenesulfonamide6961-82-6o-ChlorobenzenesulfonamideBenzenesulfonamide, o-chloro-DTXSID20449794BT2I28A0CNSC-62927DTXCID0024979A-4097RefChem:86451230-156-72-chlorobenzene-1-sulfonamide
Weitere Namen anzeigen
orobenzenesuLBUTTPARK 37\11-77o-ChlorobenzenesulfoVenetoclax Impurity 602-CHLOROBEZENESULFONAMIDEP-CHLOROBENZENE SUFONAMIDE2-chloro-benzenedulfonamido-chlorobenzenesulphonamide
Benzenesulfonamide, 2-chloro-2-CHLOROBENZENESULPHONAMIDEMFCD000519742-Chloro-benzenesulfonamide2-chlorophenylsulfonamideNSC 629272-chlorobenzene sulphonamide12002-50-5
Datenbank-Bezeichner
- CAS
6961-82-6- PubChem CID
- 81410
- DTXSID
DTXSID2044979- ChEMBL
CHEMBL367983- UNII
- 4BT2I28A0C
- EC Number
- 230-156-7
- Nikkaji
- J266.003B
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,7
- Polarare Oberfläche (TPSA)
- 68,5 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 11
- Formalladung
- 0
- Komplexität
- 221
Experimentelle und physikochemische Eigenschaften
LogP0.79
Collision Cross Section133.5 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID2044979]
Physikochemische Eigenschaften
- Schmelzpunkt
- 189 · 189-193 °C(lit.)
- Siedepunkt
- 352.9 · 352.9±44.0 °C(Predicted)
- Dichte
- 1.408 · 1.408 (estimate)
- Brechungsindex
- 1.6 · 1.6000 (estimate)
- storage temp.
- Refrigerator
- Löslichkeit
- DMSO (Slightly), Methanol (Slightly)
- pka
- 9.66 · 9.66±0.60(Predicted)
- Aggregatzustand
- Solid
- Farbe
- Off-White
- Wasserlöslichkeit
- 498.3 mg/L · 498.3mg/L(15 ºC)
- BRN
- 2937540 · 2937540
- InChI
- 1S/C6H6ClNO2S/c7-5-3-1-2-4-6(5)11(8,9)10/h1-4H,(H2,8,9,10)
- InChIKey
- JCCBZCMSYUSCFM-UHFFFAOYSA-N
- SMILES
- NS(=O)(=O)c1ccccc1Cl
- CAS Datenbank
- 6961 · 6961-82-6(CAS DataBase Reference)
- NIST chemische Informationen
- 2 · 2-Chlorobenzenesulfonamide(6961-82-6)
- EPA chemische Informationen
- 2 · Benzenesulfonamide, 2-chloro- (6961-82-6)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (32.3%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 62 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory InformationPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Hazard Classes and CategoriesAcute Tox. 4 (32.3%)
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29350090
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36
- hazard_class
- IRRITANT
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing InformationBenzenesulfonamide, 2-chloro-: ACTIVE
Anwendungen
Verwenden2-Chlorobenzenesulfonamide may be used in the synthesis of 2-chloro-N-(4-methoxybenzoyl)benzenesulfonamide and 1,2,4-thiadiazine ,1-dioxides.
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