Grundinformationen
- Standard-SMILES
Oc1c(O)c(Cl)c(Cl)c(Cl)c1Cl- InChIKey
RRBMVWQICIXSEO-UHFFFAOYSA-N- Summenformel
- C6H2Cl4O2
- Durchschnittliche Molmasse
- 247,9 g/mol
- Monoisotopische Masse
- 245,88089002
Überblick
Tetrachlorocatechol is a chlorocatechol that is catechol in which all of the hydrogens attached to the benzene ring are replaced by chlorines. It is a chlorocatechol and a tetrachlorobenzene. It is functionally related to a 1,2,3,4-tetrachlorobenzene.
Namen und Bezeichner
- Bevorzugter Name
- Tetrachlorocatechol
- IUPAC
- 3,4,5,6-tetrachlorobenzene-1,2-diol
- Englischer Name
- TETRACHLOROCATECHOL
- Summenformel
- C6H2Cl4O2
- Molmasse
- 247.89
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
1198-55-6- PubChem CID
- 14537
- DTXSID
DTXSID4022151- ChEBI
CHEBI:26889- UNII
- 5REG09UJO0
- EC Number
- 621-298-4
- Nikkaji
- J13.140G
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 4,3
- Polarare Oberfläche (TPSA)
- 40,5 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 150
Experimentelle und physikochemische Eigenschaften
Physikochemische Eigenschaften
- Schmelzpunkt
- 193 · 193-195 °C (lit.)
- Siedepunkt
- 352.31 °C · 352.31°C (rough estimate)
- Dichte
- 1.8232 · 1.8232 (rough estimate)
- Brechungsindex
- 1.4813 · 1.4813 (estimate)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- Löslichkeit
- Dichloromethane
- pka
- 5.68 · 5.68±0.33(Predicted)
- Aggregatzustand
- Solid
- Farbe
- Off-White
- Henry's Law Constant
- 2.9 · 2.9×101 mol/(m3Pa) at 25℃, Lei et al. (1999)
- InChI
- InChI=1S/C6H2Cl4O2/c7-1-2(8)4(10)6(12)5(11)3(1)9/h11-12H
- InChIKey
- RRBMVWQICIXSEO-UHFFFAOYSA-N
- SMILES
- C1(O)=C(Cl)C(Cl)=C(Cl)C(Cl)=C1O
- CAS Datenbank
- 1198 · 1198-55-6(CAS DataBase Reference)
- EPA chemische Informationen
- Tetrachlorocatechol (1198-55-6)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H302 (97.6%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P264+P265, P270, P273, P280, P301+P317, P305+P354+P338, P317, P330, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- 2811
- hs_code
- 2908.19.6000
- RTECS-Nr.
- UX2449000
- risk_code
- 20/22-41-22
- hazard_code
- Xn
- safety_code
- 26-36/37/39-39
- hazard_class
- 6.1(b)
- packing_group
- III
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Acute Tox. 4 OralAquatic Acute 1Eye Dam. 1
Chemie und Industrie
Verwendung und Herstellung
Anwendungen
VerwendenTetrachlorocatechol is an intermediate in the synthesis of Heptachlorodibenzo-p-dioxin which is a toxic polychlorinated dibenzo-p-dioxin detected in domestic meat and poultry.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Nachgelagerte Produkte
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Ergänzende Hinweise
DefinitionChEBI: A chlorocatechol that is catechol in which all of the hydrogens attached to the benzene ring are replaced by chlorines.
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