4,5-Dichloro-1,3-dioxolan-2-one
Basic information
- CAS
3967-55-3- Standard SMILES
O=C1OC(Cl)C(Cl)O1- InChIKey
BETICXVUVYXEJX-UHFFFAOYSA-N- Molecular formula
- C3H2Cl2O3
- Average molar mass
- 156.95 g/mol
- Monoisotopic mass
- 155.93809928
Overview
4,5-Dichloro-1,3-dioxolan-2-one is a carbonate ester.
Names & identifiers
- Preferred name
- 4,5-Dichloro-1,3-dioxolan-2-one
- IUPAC
- 4,5-dichloro-1,3-dioxolan-2-one
- English name
- 4,5-Dichloro-1,3-dioxolan-2-one
- Molecular formula
- C3H2Cl2O3
- Molecular weight
- 156.95
Names & synonyms
4,5-Dichloro-1,3-dioxolan-2-one3967-55-3DTXSID10960287RefChem:96447DTXCID801388148223-584-0MFCD00005384Cyclic 1,2-dichloroethylene carbonate4,5-Dichloro-1,3-dioxolane-2-one1,2-Dichloroethylene carbonate1,3-Dioxolan-2-one, 4,5-dichloro-Carbonic acid, cyclic 1,2-dichloroethylene ester
Show more names
4,5-Dichloro-1,3-oxolan-2-one4,5-dichloro-2-oxo-3-dioxolane1 2-DICHLORO ETHYLENE CARBONATEcarbonicacid,1,2-dichloroethyleneester
1,3-DIOXOLANE, 4,5-DICHLORO-2-OXO-1,2-Dichloro ethylene carbonateEINECS 223-584-0NSC 15913C3H2Cl2O34,3-dioxolane-2-oneCarbonic acid, 1,2-dichloroethylene esterdichloroethylene carbonate
Database identifiers
- CAS
3967-55-3- PubChem CID
- 19869
- DTXSID
DTXSID10960287- ChEBI
CHEBI:189153- EC Number
- 223-584-0
- Nikkaji
- J83.703B
Properties
Computed structural properties
- XLogP
- 1.8
- Topological polar surface area
- 35.5 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 0
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 103
Experimental & physicochemical properties
SpringerMaterials PropertiesDensity
Physicochemical properties
- Boiling point
- 178 °C · 178 °C(Press: 739 Torr)
- Density
- 1.5877 · 1.5877 (estimate)
- Dielectric constant
- 34.36 · 34.359999999999999
- EWG's Food Scores
- 1 · 1
- NIST Chemistry Reference
- 4 · 4,5-Dichloro-1,3-dioxolan-2-one(3967-55-3)
- Symbol(GHS)
- 7 · GHS07,GHS08
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H341
- Precautionary statements
- 501 · P501-P202-P201-P264-P280-P302+P352-P308+P313-P337+P313-P305+P351+P338-P362+P364-P332+P313-P405
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07,GHS08
- Hazard statements
- H315-H319-H341
- Precautionary statements
- P501-P202-P201-P264-P280-P302+P352-P308+P313-P337+P313-P305+P351+P338-P362+P364-P332+P313-P405
Chemistry & industry
Applications
Uses4,5-Dichloro-1,3-oxolan-2-one is a useful chemical reagent.
Additional notes
DefinitionChEBI: 4,5-Dichloro-1,3-dioxolan-2-one is a carbonate ester.
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Compound notes
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