Tetrachlorhydrochinon

Tetrachloro-p-hydroquinone

HCID 66603CAS 87-87-6
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Grundinformationen

Standard-SMILES
Oc1c(Cl)c(Cl)c(O)c(Cl)c1Cl
InChIKey
STOSPPMGXZPHKP-UHFFFAOYSA-N
Summenformel
C6H2Cl4O2
Durchschnittliche Molmasse
247,9 g/mol
Monoisotopische Masse
245,88089002

Überblick

Tetrachlorohydroquinone is a tetrachlorobenzene that is 1,2,4,5-tetrachlorobenzene in which the hydrogens at positions 3 and 6 are replaced by hydroxy groups. It is a member of chlorohydroquinones and a tetrachlorobenzene. It is functionally related to a 1,2,4,5-tetrachlorobenzene. It is a conjugate acid of a 2,3,5,6-tetrachlorobenzene-1,4-bis(olate).

Namen und Bezeichner

Bevorzugter Name
Tetrachloro-p-hydroquinone
IUPAC
2,3,5,6-tetrachlorobenzene-1,4-diol
Lokaler Name
Tetrachlorhydrochinon
Englischer Name
TETRACHLOROHYDROQUINONE
Summenformel
C6H2Cl4O2
Molmasse
247.89

Namen und Synonyme

Tetrachlorohydroquinone87-87-62,3,5,6-Tetrachlorobenzene-1,4-diolDihydro-p-chloranil2,3,5,6-TetrachlorohydroquinoneTetrachlorobenzoquinol2,3,5,6-Tetrachloro-1,4-benzenediolPerchlorohydroquinoneTetrachloro-p-benzohydroquinoneTetrachloro-p-hydroquinoneHydroquinone, tetrachloro-TeCH
Weitere Namen anzeigen
usafdo-62USAF do-62nordrosophilinaTETRACHLOROQUINOLetrachlorohydroquinonetetrachloro-hydroquinon
tetrachloro-1,4-hydroquinoneDTXSID80589585P245C48WPNSC-4858NSC-100888CHEBI:170421,4-TCHQRefChem:441769

Datenbank-Bezeichner

CAS
87-87-6
PubChem CID
66603
DTXSID
DTXSID8058958
ChEMBL
CHEMBL2074639
ChEBI
CHEBI:17042
UNII
5P245C48WP
EC Number
201-779-1
Nikkaji
J54.019F

Eigenschaften

Berechnete Struktureigenschaften

XLogP
4,1
Polarare Oberfläche (TPSA)
40,5 Ų
H-Brücken-Donoren
2
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
0
Schwere Atome
12

Experimentelle und physikochemische Eigenschaften

SpringerMaterials PropertiesBoiling point
Endocrine DisruptorsPotential endocrine disrupting compound

Physikochemische Eigenschaften

Schmelzpunkt
238 · 238-240 °C
Siedepunkt
352.31 °C · 352.31°C (rough estimate)
Dichte
1.8232 · 1.8232 (rough estimate)
Brechungsindex
1.4813 · 1.4813 (estimate)
storage temp.
Refrigerator
Löslichkeit
DMSO (Sparingly), Methanol (Slightly, Heated)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P264+P265, P270, P280, P301+P317, P305+P354+P338, P317, P330, 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 CategoriesAcute Tox. 4 (100%)

Sicherheitsdaten

tsca
TSCA listed
hs_code
2914.79.4000
RTECS-Nr.
MX7700000
risk_code
22-41
hazard_code
Xn
safety_code
26-36/37/39-39

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing Information1,4-Benzenediol, 2,3,5,6-tetrachloro-: ACTIVE
Anwendungen · 2 Einträge

BeschreibungTetrachlorohydroquinone (TCHQ) is a metabolite of the organochlorine biocide pentachlorophenol. It is cytotoxic to RTL-W1 rainbow trout liver cells (EC50 = 1.55 μM in a neutral red assay). TCHQ increases production of reactive oxygen species (ROS), inhibits apoptosis, and induces loss of the mitochondrial membrane potential and necrosis in splenocytes. In vivo, TCHQ induces glutathione (GSH) depletion in mouse liver.

VerwendenTetrachlorohydroquinone is a chlorinated hydroquinone compound used as an analytical standard.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]
湖北云镁科技有限公司027-59206672 18995657604 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]

Ergänzende Hinweise

DefinitionChEBI: A tetrachlorobenzene that is 1,2,4,5-tetrachlorobenzene in which the hydrogens at positions 3 and 6 are replaced by hydroxy groups.

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