Grundinformationen
- Standard-SMILES
O=S(=O)(Cl)c1cc(Cl)ccc1Cl- InChIKey
BXCOSWRSIISQSL-UHFFFAOYSA-N- Summenformel
- C6H3Cl3O2S
- Durchschnittliche Molmasse
- 245,5 g/mol
- Monoisotopische Masse
- 243,89193338
Namen und Bezeichner
- Bevorzugter Name
- 2,5-Dichlorobenzenesulfonyl chloride
- IUPAC
- 2,5-dichlorobenzenesulfonyl chloride
- Lokaler Name
- 2,5-Dichlorbenzolsulfonylchlorid
- Englischer Name
- 2,5-Dichlorobenzenesulfonyl chloride
- Summenformel
- C6H3Cl3O2S
- Molmasse
- 245.51
Namen und Synonyme
2,5-Dichlorobenzenesulfonyl chloride5402-73-32,5-Dichlorobenzene-1-Sulfonyl ChlorideBenzenesulfonyl chloride, 2,5-dichloro-2,5-Dichlorobenzenesulphonyl chloride2,5-dichlorobenzenesulfonylchlorideMFCD000074292,5-dichloro-benzenesulfonyl chlorideB9L46SY33BNSC-8545(2,5-dichlorophenyl)chlorosulfoneNSC 8545
Weitere Namen anzeigen
2,5-dichloro-benzenesulfonylchlorid2,5-DichlorobenzenesulfonylChloride>Benzenesulfonyl chloride, 2,5-dichloro-2,5-Dichlorobenzenesulphonyl chloride 98%2,5-DICHLOROBENZENESULFONYL CHLORIDE, 98 %2,5-Dichlorobenzenesulfonyl chloride, 98% 25GR
EINECS 226-453-6AI3-62580UNII-B9L46SY33BSCHEMBL198172DTXSID7063841SCHEMBL29386495BXCOSWRSIISQSL-UHFFFAOYSA-NSC8545
Datenbank-Bezeichner
- CAS
5402-73-3- PubChem CID
- 79401
- DTXSID
DTXSID7063841- UNII
- B9L46SY33B
- EC Number
- 226-453-6
- Nikkaji
- J28.773C
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 3
- Polarare Oberfläche (TPSA)
- 42,5 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 246
Experimentelle und physikochemische Eigenschaften
Chemical ClassesToxic Gases & Vapors -> Acid Halides
SpringerMaterials PropertiesNuclear quadrupole resonance spectroscopy
Physical DescriptionOff-white powder; mp = 36-37 deg C; [Alfa Aesar MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 36 · 36-37 °C(lit.)
- Siedepunkt
- 253 °C · 253°C (estimate)
- Dichte
- 1.608 · 1.608 (estimate)
- Flammpunkt
- 230 °F · >230 °F
- storage temp.
- Inert atmosphere,Room Temperature
- Löslichkeit
- Chloroform, DMSO
- Aggregatzustand
- solid
- Farbe
- Off-White to Pale Beige
- BRN
- 2369410 · 2369410
- InChI
- 1S/C6H3Cl3O2S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H
- InChIKey
- BXCOSWRSIISQSL-UHFFFAOYSA-N
- SMILES
- Clc1ccc(Cl)c(c1)S(Cl)(=O)=O
- CAS Datenbank
- 5402 · 5402-73-3(CAS DataBase Reference)
- EPA chemische Informationen
- 2 · Benzenesulfonyl chloride, 2,5-dichloro- (5402-73-3)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P363, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 47 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazards SummaryCauses burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Alfa Aesar MSDS]
Hazard Classes and CategoriesSkin Corr. 1B (100%)
Toxikologische Informationen
Adverse EffectsDermatotoxin - Skin burns.
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 3261 8/PG 2
- hs_code
- 29049090
- risk_code
- 34-36/37
- hazard_code
- C
- hazard_note
- Corrosive
- safety_code
- 26-27-28-36/37/39-45
- hazard_class
- 8
- packing_group
- II
- Speicherklasse
- 8A - Combustible corrosive hazardous materials
- Hazard Classifications
- Eye Dam. 1Skin Corr. 1BSTOT SE 3
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing InformationBenzenesulfonyl chloride, 2,5-dichloro-: INACTIVE
Anwendungen
Verwenden2,5-Dichlorobenzenesulfonyl Chloride is used in the synthesis of sulfonamide derivatives that show antibacterial activity. It has been described as a modifier for Nylon 6.
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