Grundinformationen
- Standard-SMILES
O=C1Cc2ccccc2CO1- InChIKey
ILHLUZUMRJQEAH-UHFFFAOYSA-N- Summenformel
- C9H8O2
- Durchschnittliche Molmasse
- 148,16 g/mol
- Monoisotopische Masse
- 148,0524295
Namen und Bezeichner
- Bevorzugter Name
- 1,4-dihydro-3H-2-benzopyran-3-one
- IUPAC
- 1,4-dihydroisochromen-3-one
- Lokaler Name
- 1,4-Dihydro-3H-2-benzopyran-3-on
- Englischer Name
- 3-Isochromanone
- Summenformel
- C9H8O2
- Molmasse
- 148.16
Namen und Synonyme
3-Isochromanone4385-35-71,4-Dihydro-3H-2-benzopyran-3-oneEINECS 224-493-9DTXSID00195960NSC 160530RefChem:416782DTXCID40118451224-493-9isochroman-3-one1,4-dihydroisochromen-3-one3H-2-Benzopyran-3-one, 1,4-dihydro-
Weitere Namen anzeigen
3- Isochromone3-lsochroManone3-ketoneofdiffer3-HarMoniaketone3-Isochromanone>3-Isochromanone 98%3-ISOCHROMANONE 99+%3-IsochroManone(8CI)
3,4-dihydro-1H-2-benzopyran-3-oneMFCD000430051H-2-Benzopyran-3(4H)-onebmse0005394J87XDF6HESCHEMBL724064SBB0685991,4-Dihydro-3H-isochromen-3-one #
Datenbank-Bezeichner
- CAS
4385-35-7- PubChem CID
- 78092
- DTXSID
DTXSID00195960- ChEMBL
CHEMBL447815- UNII
- 4J87XDF6HE
- EC Number
- 224-493-9
- Nikkaji
- J13.284E
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,3
- Polarare Oberfläche (TPSA)
- 26,3 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 11
- Formalladung
- 0
- Komplexität
- 165
Experimentelle und physikochemische Eigenschaften
LogP1.02
Physikochemische Eigenschaften
- Schmelzpunkt
- 80 · 80-82 °C (lit.)
- Siedepunkt
- 130 °C · 130 °C / 1mmHg
- Dichte
- 1.196 · 1.196±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- Chloroform (Slightly, Heated, Sonicated), Methanol (Slightly)
- Aggregatzustand
- Solid
- Farbe
- White to Pale Beige
- BRN
- 123692 · 123692
- InChI
- InChI=1S/C9H8O2/c10-9-5-7-3-1-2-4-8(7)6-11-9/h1-4H,5-6H2
- InChIKey
- ILHLUZUMRJQEAH-UHFFFAOYSA-N
- SMILES
- C1(=O)OCC2=CC=CC=C2C1
- CAS Datenbank
- 4385 · 4385-35-7(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (67.1%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 85 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (67.1%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 2932990090
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-37/39
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
Verwenden3-Isochromanone may be used as starting reagent in the synthesis of of BDPBI (7-bromo-1,4-dihydro-2-phenyl-4,4-bis(4-pyridinylmethyl)2H-isoquinolin-3-one dihydrochloride).
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