Grundinformationen
- Standard-SMILES
CC1CCOS1(=O)=O- InChIKey
VWEYDBUEGDKEHC-UHFFFAOYSA-N- Summenformel
- C4H8O3S
- Durchschnittliche Molmasse
- 136,17 g/mol
- Monoisotopische Masse
- 136,01941512
Namen und Bezeichner
- Bevorzugter Name
- 1,2-Oxathiolane, 3-methyl-, 2,2-dioxide
- IUPAC
- 3-methyloxathiolane 2,2-dioxide
- Lokaler Name
- 3-Methyl-1,2-oxathiolan-2,2-dioxid
- Englischer Name
- 2,4-Butanesultone
- Summenformel
- C4H8O3S
- Molmasse
- 136.17
Namen und Synonyme
2,4-Butanesultone3-Methyl-1,2-oxathiolane 2,2-dioxide4-Hydroxy-2-butanesulfonic acid gamma-sultone1,2-Oxathiolane, 3-methyl-, 2,2-dioxideBRN 0110592EINECS 214-325-2DTXSID008836532-Butanesulfonic acid, 4-hydroxy-, gamma-sultone4-19-00-00041 (Beilstein Handbook Reference)RefChem:72119DTXCID0010231602-Butanesulfonic acid, 4-hydroxy-, gamma-sultone (7CI)
Weitere Namen anzeigen
2,4-Butanesultone >1-Methyl-1,3-propanesultone3-Methyl-1,2-oxathiolan-2,2-dioxid1,2-oxathiolane,3-methyl-,2,2-dioxide1,2-Oxathiolane, methyl-, 2,2-dioxide4-Hydroxy-2-butanesulfonic acid γ-sultone4-hydroxy-2-butanesulfonicacigamma-sultone
214-325-21121-03-53-methyloxathiolane 2,2-dioxide2,4-butane sultone3-Methyl-1,2-oxathiolane2,2-dioxideMFCD019416393-Methyl-1,2?6-oxathiolane-2,2-dione; 3-Methyloxathiolane 2,2-dioxide;2,4-Butansulton
Datenbank-Bezeichner
- CAS
1121-03-5- PubChem CID
- 70716
- DTXSID
DTXSID00883653- EC Number
- 214-325-2
- Nikkaji
- J52.330E
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,2
- Polarare Oberfläche (TPSA)
- 51,8 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 8
- Formalladung
- 0
- Komplexität
- 164
Physikochemische Eigenschaften
- Schmelzpunkt
- -14 °C · -14 °C
- Siedepunkt
- 150 °C/12mmHg · 150°C/12mmHg(lit.)
- Dichte
- 1.31 g/cm3 · 1.31 g/cm3(Temp: 18 °C)
- Brechungsindex
- 1.454 · 1.4540-1.4570
- Flammpunkt
- 93 °C · 93°C(lit.)
- storage temp.
- 0 · 0-10°C
- Löslichkeit
- DMSO (Soluble), Methanol (Slightly)
- Aggregatzustand
- Oil
- Farbe
- Colourless
- InChI
- InChI=1S/C4H8O3S/c1-4-2-3-7-8(4,5)6/h4H,2-3H2,1H3
- InChIKey
- VWEYDBUEGDKEHC-UHFFFAOYSA-N
- SMILES
- O1CCC(C)S1(=O)=O
- CAS Datenbank
- 1121 · 1121-03-5
- EPA chemische Informationen
- 1 · 1,2-Oxathiolane, 3-methyl-, 2,2-dioxide (1121-03-5)
Sicherheit und Regulatorisches
Sicherheitsdaten
- tsca
- TSCA listed
- ridadr
- 2810
- RTECS-Nr.
- RP5480000
- hazard_class
- 6.1(b)
- packing_group
- III
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing Information1,2-Oxathiolane, 3-methyl-, 2,2-dioxide: ACTIVE
Anwendungen
Beschreibung2,4-Butanesultone is a sulfonic acid derivative that is used as a intermediate.
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