3-(Difluoromethoxy)benzenesulfonyl chloride
Grundinformationen
- CAS
351003-38-8- Standard-SMILES
O=S(=O)(Cl)c1cccc(OC(F)F)c1- InChIKey
VKSMJFRQQMGYHS-UHFFFAOYSA-N- Summenformel
- C7H5ClF2O3S
- Durchschnittliche Molmasse
- 242,63 g/mol
- Monoisotopische Masse
- 241,96159914
Namen und Bezeichner
- Bevorzugter Name
- 3-(Difluoromethoxy)benzenesulfonyl chloride
- IUPAC
- 3-(difluoromethoxy)benzenesulfonyl chloride
- Englischer Name
- 3-(DIFLUOROMETHOXY)BENZENESULFONYL CHLORIDE
- Summenformel
- C7H5ClF2O3S
- Molmasse
- 242.63
Namen und Synonyme
351003-38-83-(Difluoromethoxy)benzenesulfonyl chlorideDTXSID10380820RefChem:92615DTXCID40331845628-695-13-(Difluoromethoxy)benzene-1-sulfonyl chlorideMFCD03094157[3-(difluoromethoxy)phenyl]chlorosulfoneSCHEMBL113409CK1142SBB076843
Weitere Namen anzeigen
3-(difluoromethoxy)phenylsulfonyl chloride3-(DIFLUOROMETHOXY)BENZENESULPHONYL CHLORIDEBenzenesulfonyl chloride, 3-(difluoromethoxy)-3-(DIFLUOROMETHOXY)BENZENESULFONYL CHLORID E,97%Benzenesulfonyl chloride, 3-(difluoromethoxy)- (9CI)
AKOS0051362983-difluoromethoxybenzenesulfonylchloride3-difluoromethoxybenzene sulfonylchloride3-difluoromethoxy-benzenesulfonyl chlorideNS-034363-(difluoromethoxy)-benzene-sulfonylchloride3-(Difluoromethoxy)benzene sulfonyl chlorideST45238232
Datenbank-Bezeichner
- CAS
351003-38-8- PubChem CID
- 2778226
- DTXSID
DTXSID10380820- EC Number
- 628-695-1
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,6
- Polarare Oberfläche (TPSA)
- 51,8 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 5
- Frei drehbare Bindungen
- 3
- Schwere Atome
- 14
- Formalladung
- 0
- Komplexität
- 275
Physikochemische Eigenschaften
- Siedepunkt
- 233 · 233-234 °C (lit.)
- Dichte
- 1.509 g/mL · 1.509 g/mL at 25 °C (lit.)
- Brechungsindex
- 20 · n20/D 1.5100(lit.)
- Flammpunkt
- 208 °F · 208 °F
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- Chloroform (Slightly), DMSO (Slightly)
- Aggregatzustand
- Oil
- Farbe
- Colourless to Pale Yellow
- Stabilität
- Hygroscopic, Moisture Sensitive
- InChI
- 1S/C7H5ClF2O3S/c8-14(11,12)6-3-1-2-5(4-6)13-7(9)10/h1-4,7H
- InChIKey
- VKSMJFRQQMGYHS-UHFFFAOYSA-N
- SMILES
- FC(F)Oc1cccc(c1)S(Cl)(=O)=O
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 40 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Corr. 1B (100%)
Sicherheitsdaten
- wgk
- 3
- ridadr
- UN 3265 8/PG 2
- hs_code
- 2909309090
- risk_code
- 34
- hazard_code
- C,Xi
- hazard_note
- Corrosive
- safety_code
- 22-26-36/37/39-45
- Speicherklasse
- 8A - Combustible corrosive hazardous materials
- Hazard Classifications
- Skin Corr. 1B
Chemie und Industrie
Anwendungen
Verwenden3-(Difluoromethoxy)benzenesulfonyl Chloride is a useful reagent for the preparation of phenoxypyridylpyrimidine derivatives as inositol requiring enzyme 1 (IRE1) activity modulators.
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