2-Bromo-9-fluorenone
Grundinformationen
- CAS
3096-56-8- Standard-SMILES
O=C1c2ccccc2-c2ccc(Br)cc21- InChIKey
MTCARZDHUIEYMB-UHFFFAOYSA-N- Summenformel
- C13H7BrO
- Durchschnittliche Molmasse
- 259,1 g/mol
- Monoisotopische Masse
- 257,96803
Namen und Bezeichner
- Bevorzugter Name
- 2-Bromo-9-fluorenone
- IUPAC
- 2-bromofluoren-9-one
- Englischer Name
- 2-Bromo-9-fluorenone
- Summenformel
- C13H7BrO
- Molmasse
- 259.1
Namen und Synonyme
2-Bromo-9-fluorenone3096-56-8DTXSID30352403RefChem:257528DTXCID60303468636-546-72-bromo-9H-fluoren-9-one2-bromofluoren-9-one9H-Fluoren-9-one, 2-bromo-C13H7BrOMFCD000107892-Bromo-9-fluorenone, 96%
Weitere Namen anzeigen
2-Bromo-9-fL2-BromofluorenoneBromo-9-fluorenone2-Bromo –fluororenone2-BroMo-9H-fluorenone2-Bromo-9-Fluorenone98%2-Bromo-9-Fluorenone 98%
STK862294CS-W002061SB66682SY004753SR-010004143112-bromanylfluoren-9-oneOL10059BB 0269651
Datenbank-Bezeichner
- CAS
3096-56-8- PubChem CID
- 725831
- DTXSID
DTXSID30352403- EC Number
- 636-546-7
- Nikkaji
- J308.148F
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 4,3
- Polarare Oberfläche (TPSA)
- 17,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 15
- Formalladung
- 0
- Komplexität
- 276
Physikochemische Eigenschaften
- Schmelzpunkt
- 146 · 146-148 °C (lit.)
- Siedepunkt
- 392.8 · 392.8±21.0 °C(Predicted)
- Dichte
- 1.4633 · 1.4633 (rough estimate)
- Brechungsindex
- 1.513 · 1.5130 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- Solubility in other solvents, soluble in acetone.
- Aggregatzustand
- powder to crystal
- Farbe
- Light yellow to Yellow to Orange
- InChI
- InChI=1S/C13H7BrO/c14-8-5-6-10-9-3-1-2-4-11(9)13(15)12(10)7-8/h1-7H
- InChIKey
- MTCARZDHUIEYMB-UHFFFAOYSA-N
- SMILES
- C1(=O)C2=C(C=CC=C2)C2=C1C=C(Br)C=C2
- CAS Datenbank
- 3096 · 3096-56-8(CAS DataBase Reference)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 4.5% (2 of 44) of reports.
Warning
H315 (93.2%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (93.2%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (90.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract 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 44 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 2 of 44 reports by companies.；There are 5 notifications provided by 42 of 44 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Regulatory InformationStatus: Active Update: 25-11-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/30012
Hazard Classes and CategoriesSkin Irrit. 2 (93.2%)；Eye Irrit. 2A (93.2%)；STOT SE 3 (90.9%)
Regulatorische Informationen
Regulatory InformationStatus: Active Update: 25-11-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/30012
Chemie und Industrie
Anwendungen
Beschreibung2-Bromo-9-fluorenone is a brominated derivative of 9-Fluorenone which is used in the preparation of antimalarial drugs. It is used as organic intermediates functional materials. It is mainly used as best liquid crystal material. It is used as an OLED intermediate. the maximum and minimum solubility of 2-bromo-9-fluorenone was 0.0526 (mole fraction) in 1,4-dioxane at 323.15 K and 0.0002 (mole fraction) in methanol at 278.15 K, respectively, and the solubility increased with the increase in temperature in all solvents[1].
Verwenden2-Bromo-9-fluorenone, a functional material as an organic intermediate. It is the best liquid crystal material and is used as an intermediate for OLED.
Vor- und nachgelagerte Produkte
Nachgelagerte Produkte
Anbieter100 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]
上海阿拉丁生化科技股份有限公司
Zugehörige Reaktionen
11
Notizen zur Verbindung
Wird geladen…