3,4-Diisopropoxy-3-cyclobutene-1,2-dione
Grundinformationen
- CAS
61699-62-5- Standard-SMILES
CC(C)Oc1c(OC(C)C)c(=O)c1=O- InChIKey
KCZPGGVPQXQGEJ-UHFFFAOYSA-N- Summenformel
- C10H14O4
- Durchschnittliche Molmasse
- 198,22 g/mol
- Monoisotopische Masse
- 198,08920893
Namen und Bezeichner
- Bevorzugter Name
- 3,4-Diisopropoxy-3-cyclobutene-1,2-dione
- IUPAC
- 3,4-di(propan-2-yloxy)cyclobut-3-ene-1,2-dione
- Englischer Name
- 3,4-Diisopropoxy-3-cyclobutene-1,2-dione
- Summenformel
- C10H14O4
- Molmasse
- 198.22
Namen und Synonyme
3,4-Diisopropoxy-3-cyclobutene-1,2-dione3-Cyclobutene-1,2-dione, 3,4-diisopropoxy-DTXSID50210692RefChem:271105DTXCID80133183626-517-7KCZPGGVPQXQGEJ-UHFFFAOYSA-N61699-62-5Diisopropyl squarate3,4-Diisopropoxycyclobut-3-ene-1,2-dioneMFCD000751253,4-di(propan-2-yloxy)cyclobut-3-ene-1,2-dione
Weitere Namen anzeigen
3,4-Diisopropoxy-3-c1,2-DiisopropoxycycloSquaric acid diisopropyl3,4-Diisopropoxy-3-Cyclobutene1,2-Diisopropoxycyclobutene-3,4-dione1,2-Bis(isopropoxy)-1-cyclobutene-3,4-dione3,4-Diisopropoxy-3-cyclobutene-1,2-dione>
3,4-Bis(1-methylethoxy)-3-cyclobutene-1,2-dione3-Cyclobutene-1,2-dione, 3,4-bis(1-methylethoxy)-CS-W0083873,4-Diisopropoxy-3-cyclobutene-1,2-dione, 99%3,4-DiisFT-0640774bis(propan-2-yloxy)cyclobut-3-ene-1,2-dioneSCHEMBL734610
Datenbank-Bezeichner
- CAS
61699-62-5- PubChem CID
- 182314
- DTXSID
DTXSID50210692- EC Number
- 626-517-7
- Nikkaji
- J382.984G
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,5
- Polarare Oberfläche (TPSA)
- 52,6 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 4
- Schwere Atome
- 14
- Formalladung
- 0
- Komplexität
- 269
Physikochemische Eigenschaften
- Schmelzpunkt
- 43 · 43-45 °C (lit.)
- Siedepunkt
- 110 °C/0.04 · 110 °C/0.04 mmHg (lit.)
- Dichte
- 1.1825 · 1.1825 (rough estimate)
- Brechungsindex
- 1.5439 · 1.5439 (estimate)
- Flammpunkt
- 230 °F · >230 °F
- storage temp.
- 2 · 2-8°C, protect from light, stored under nitrogen
- Aggregatzustand
- powder to crystal
- Farbe
- White to Almost white
- InChI
- 1S/C10H14O4/c1-5(2)13-9-7(11)8(12)10(9)14-6(3)4/h5-6H,1-4H3
- InChIKey
- KCZPGGVPQXQGEJ-UHFFFAOYSA-N
- SMILES
- CC(C)OC1=C(OC(C)C)C(=O)C1=O
- CAS Datenbank
- 61699 · 61699-62-5(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29145090
- risk_code
- 36/37/38-42/43
- hazard_code
- Xn
- safety_code
- 7-26-28-36/37/39
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2Skin Sens. 1STOT SE 3
Chemie und Industrie
Anwendungen
Verwenden3,4-Diisopropoxy-3-cyclobutene-1,2-dione was used in the preparation of 1,1′-bis{3-(4-isopropoxy-3-cyclobutene-1,2-dioxo)}ferrocene and 3-isopropoxy-4-ferrocenyl-3-cyclobutene-1,2-dione.
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