2,2-Difluoro-benzo(1,3)dioxole-4-carbaldehyde
Grundinformationen
- CAS
119895-68-0- Standard-SMILES
O=Cc1cccc2c1OC(F)(F)O2- InChIKey
NIBFJPXGNVPNHK-UHFFFAOYSA-N- Summenformel
- C8H4F2O3
- Durchschnittliche Molmasse
- 186,11 g/mol
- Monoisotopische Masse
- 186,01285043
Namen und Bezeichner
- Bevorzugter Name
- 2,2-Difluoro-benzo(1,3)dioxole-4-carbaldehyde
- IUPAC
- 2,2-difluoro-1,3-benzodioxole-4-carbaldehyde
- Englischer Name
- 2,2-Difluorobenzodioxole-4-carboxaldehyde
- Summenformel
- C8H4F2O3
- Molmasse
- 186.11
Namen und Synonyme
2,2-difluoro-1,3-benzodioxole-4-carboxaldehyde2,2-Difluoro-benzo(1,3)dioxole-4-carbaldehydeEC 700-476-62,2-difluoro-benzo[1,3]dioxole-4-carbaldehydeRefChem:441103700-476-6119895-68-02,2-difluoro-1,3-benzodioxole-4-carbaldehyde2,2-difluoro-2H-1,3-benzodioxole-4-carbaldehyde2,2-difluorobenzo[d][1,3]dioxole-4-carbaldehyde2,2-Difluoro-4-formylbenzodioxole2,2-difluorobenzodioxole-4-carboxaldehyde
Weitere Namen anzeigen
2,2-Difluoropiperane-4-formaldehyde4-FORMYL-2.2-DIFLUORO-1.3-BENZODIOXOLE2,2-Difluorobenzodioxole-4-carboxaldehyde98%2,2-Difluorobenzodioxole-4-carboxaldehyde 98%
MFCD007924191,3-Benzodioxole-4-carboxaldehyde, 2,2-difluoro-2,2-difluoro-1,3-benzodioxol-4-aldehydeZ12016205562,2-Difluoro-1,3-benzodioxole-4-carbaldehyde, AldrichCPR2,2-Difluoro-4-formyl-1,3-benzodioxole2,2-difluoro-1,3-benzodioxol-4-yl-carbaldehydeFT-0609233
Datenbank-Bezeichner
- CAS
119895-68-0- PubChem CID
- 2736970
- DTXSID
DTXSID90371736- EC Number
- 700-476-6
- Nikkaji
- J1.878.320G
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2
- Polarare Oberfläche (TPSA)
- 35,5 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 5
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 13
- Formalladung
- 0
- Komplexität
- 219
Experimentelle und physikochemische Eigenschaften
PFASPFAS -> PFAS identified in REACH Regulation EC No. 1272/2008
Physikochemische Eigenschaften
- Siedepunkt
- 99 · 99-101 °C(Press: 14 Torr)
- Dichte
- 1.423 g/mL · 1.423 g/mL at 25 °C
- Dampfdruck
- 39 Pa · 39Pa at 20℃
- Brechungsindex
- 1.4955 · 1.4955
- Flammpunkt
- 91 ℃ · 91℃
- storage temp.
- -20 °C · -20°C
- Aggregatzustand
- liquid
- Farbe
- Clear, yellow
- InChI
- InChI=1S/C8H4F2O3/c9-8(10)12-6-3-1-2-5(4-11)7(6)13-8/h1-4H
- InChIKey
- NIBFJPXGNVPNHK-UHFFFAOYSA-N
- SMILES
- O1C2=CC=CC(C=O)=C2OC1(F)F
- LogP
- 2.2 at · 2.2 at 25℃ and pH6.9
- CAS Datenbank
- 119895 · 119895-68-0(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (59.5%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P272, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 74 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory InformationStatus: Active Update: 04-12-2014 https://echa.europa.eu/registration-dossier/-/registered-dossier/12765
Hazard Classes and CategoriesSkin Irrit. 2 (59.5%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 2934999090
- risk_code
- 36/37/38-43
- hazard_code
- Xi
- safety_code
- 26-36-36/37
- hazard_class
- IRRITANT
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Skin Sens. 1
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