2,3-Dihydroindol-2-on

Oxindole

HCID 321710CAS 59-48-3

Grundinformationen

Standard-SMILES
O=C1Cc2ccccc2N1
InChIKey
JYGFTBXVXVMTGB-UHFFFAOYSA-N
Summenformel
C8H7NO
Durchschnittliche Molmasse
133,15 g/mol
Monoisotopische Masse
133,05276384

Überblick

Indolin-2-one is an indolinone carrying an oxo group at position 2. It is an indolinone and a gamma-lactam.

Namen und Bezeichner

Bevorzugter Name
Oxindole
IUPAC
1,3-dihydroindol-2-one
Lokaler Name
2,3-Dihydroindol-2-on
Englischer Name
Oxindole
Summenformel
C8H7NO
Molmasse
133.15

Namen und Synonyme

Oxindole59-48-32-Oxindole2-Indolinone1,3-Dihydro-2H-indol-2-one1,3-Dihydroindol-2-oneOxindolIndol-2(3H)-one2H-Indol-2-one, 1,3-dihydro-Indoline-2-oneindol-2-olDICLOFENAC IMPURITY E
Weitere Namen anzeigen
1,3-Dihydro-indol-2-oneNSC 2748632-Indolone
0S9338U62HNSC-274863DTXSID80870389RefChem:477580DTXCID70818114200-429-52-hydroxyindoleIndolin-2-one

Datenbank-Bezeichner

CAS
59-48-3
PubChem CID
321710
DTXSID
DTXSID80870389
ChEMBL
CHEMBL40823
ChEBI
CHEBI:31697
UNII
0S9338U62H
EC Number
200-429-5
Nikkaji
J1.393E

Eigenschaften

Berechnete Struktureigenschaften

XLogP
1,2
Polarare Oberfläche (TPSA)
29,1 Ų
H-Brücken-Donoren
1
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
0
Schwere Atome
10

Experimentelle und physikochemische Eigenschaften

Chemical ClassesNitrogen Compounds -> Indoles
SpringerMaterials Properties15N nuclear magnetic resonance spectrum
Vapor Pressure0.000132 [mmHg]
Physical DescriptionWhite to brown powder; [Alfa Aesar MSDS]

Physikochemische Eigenschaften

Schmelzpunkt
123 · 123-128 °C(lit.)
Siedepunkt
227 °C73 · 227 °C73 mm Hg(lit.)
Dichte
1.1475 · 1.1475 (rough estimate)
Brechungsindex
1.5282 · 1.5282 (estimate)
Flammpunkt
194 · 194-196°C/17mm
storage temp.
Sealed in dry,Room Temperature

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Warning

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

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 85 reports by companies from 3 notifications to the ECHA C&L Inventory.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: 2H-Indol-2-one, 1,3-dihydro-

2H-Indol-2-one, 1,3-dihydro-: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - 2H-Indol-2-one, 1,3-dihydro-: Environment tier I assessment
Hazards Summary · 1 Eintrag

Causes flaccid paralysis without anesthesia (usually neuromuscular blockage), changes in motor activity, and ataxia in oral and intraperitoneal lethal-dose studies of mice; [RTECS] May cause irritation; Harmful by ingestion; [Alfa Aesar MSDS] See Indole.

Hazard Classes and CategoriesAcute Tox. 4 (100%)

Sicherheitsdaten

wgk
3
ridadr
2811
hs_code
29337900
RTECS-Nr.
NM2080500
risk_code
22
hazard_code
Xn

Chemie und Industrie

Pharmakologische Informationen

Metabolism/MetabolitesOxindole is a known human metabolite of indole.

Anwendungen

VerwendenOxindole is considered as indole analogue, which shows pharmacological activity.

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
INTATRADE GmbH+49 3493/605464 · [email protected]

Ergänzende Hinweise

DefinitionChEBI: Indolin-2-one is an indolinone carrying an oxo group at position 2. It is an indolinone and a gamma-lactam.

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