碳酸乙烯酯（CAS 96-49-1）：分子式 C3H4O3、分子量 88.06。
| CAS号 | 96-49-1 |
|---|---|
| 分子式 | C3H4O3 |
| 分子量 | 88.06 |
| 熔点 | 36.4 °C |
| 沸点 | 248 °C |
| LogP | 0.3 |
| 应用领域 | Uses: Used as a solvent for many polymers and resins、a plasticizer、and an intermediate for pharmaceuticals、Also used in the rubber and textile industries、[Hawley] Used as a solvent (surface coatings、plastics、polymers、resins、and lithium-ion battery electrolytes)、reactive diluent (urethanes and epoxy resins)、dye assistant、plasticizer、water scavenger、foundry sand binder、and chemical intermediate、[CHEMINFO]、Molding and Core Making [Category: Foundry]、Battery Manufacturing [Category: Industry]、Textiles (Fiber & Fabric Manufacturing) [Category: Industry]、Painting (Solvents) [Category: Paint]、Plastic Composites Manufacturing [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、Solvent for many polymers and resins、intermediate for pharmaceuticals、rubber chemicals、textile finishing agents、hydroxyethylations reactions.、...ethylene carbonate is a solvent of a number of polymeric materials and plasticizers.、...extensively used as solvents for aromatics、and saltlike compounds.、Solvent used industrially for、the、wet spinning、process、which is one of 4 steps in the production of polyacrylonitrile fibers、.、Use Classification: Cosmetics -> Solvent、Industry Uses: Ion exchange agent、Diluent、Not Known or Reasonably Ascertainable、Intermediate、Conductive agent、Solvent、Consumer Uses: Solvent、Monomers、Ion exchange agent、Household Products: Information on 1 consumer products that contain Ethylene carbonate in the following categories is provided:、• Inside the Home、Methods of Manufacturing: Prepared from ethylene oxide by addition of carbon dioxide with ammonium or alkali metal salts as catalysts.、Interaction of ethylene glycol and phosgene.、Ethylene carbonate is commercially produced by the reaction of ethylene oxide and carbon dioxide at 190-200 °C and 80 atm using Et4NBr as a catalyst.、...by reacting equimolecular amounts of 1、2-ethanediol and phosgene in a closed tube at room temperature.、For more Methods of Manufacturing (Complete) data for 1、3-DIOXOLAN-2-ONE (7 total)、please visit the HSDB record page.、Impurities: Fractionally distilled ethylene carbonate three times in a column of single-turn glass helices under 3 torr. Analysis by NMR、VPC、and IR showed no detectable impurities.、Formulations、Preparations: ...purified ethylene carbonate for dielectric constant and dipole moment studies by fractional distillation at reduced pressure and fractional crystallizations from dry ethyl ether.、...studied a process for the continuous purification of cyclic ethylene carbonate by continuous crystallization in a column with thermal gradient、the product was 99.93%.、...purified a commercially available、ethylene carbonate、by the zone refining method...、...purified ethylene carbonate...by a sequence of fractional freezings under a nitrogen atmosphere until a constant maximum freezing point was obtained.、...purified commercial ethylene carbonate...by distilling several times at 5 Torr.、U.S. Production: 2023: 25、000、000 - <40、000 lb、2022: 25、2021: 10、000 - <25、2020: 10、General Manufacturing Information: Transportation Equipment Manufacturing、Electrical Equipment、Appliance、and Component Manufacturing、All Other Basic Organic Chemical Manufacturing、Textiles、apparel、and leather manufacturing、Other (requires additional information)、Petrochemical Manufacturing、Miscellaneous Manufacturing、All Other Chemical Product and Preparation Manufacturing、1、3-Dioxolan-2-one: ACTIVE、When 12 yr old Muscat Bailey A grapevines in a greenhouse were sprayed with either 0.0016 M ethylene carbonate、10 ppm diuron、0.001 M Ca EDTA、0.000015 M rutin、0.001 M CaCO3、or 0.001 M K2CO3 on July 31、the proportion of berries with complete coloration on August 27 increased from 10% of the control to approx 40 with ethylene carbonate or diuron、approx 35 with Ca EDTA、30 with rutin、and approx 20 with K2CO3 or CaCO3. Data on Kyoho grapes are also reported. Sugar content was not affected. |
登记用途：Uses: Used as a solvent for many polymers and resins、a plasticizer、and an intermediate for pharmaceuticals、Also used in the rubber and textile industries、[Hawley] Used as a solvent (surface coatings、plastics、polymers、resins、and lithium-ion battery electrolytes)、reactive diluent (urethanes and epoxy resins)、dye assistant、plasticizer、water scavenger、foundry sand binder、and chemical intermediate、[CHEMINFO]、Molding and Core Making [Category: Foundry]、Battery Manufacturing [Category: Industry]、Textiles (Fiber & Fabric Manufacturing) [Category: Industry]、Painting (Solvents) [Category: Paint]、Plastic Composites Manufacturing [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、Solvent for many polymers and resins、intermediate for pharmaceuticals、rubber chemicals、textile finishing agents、hydroxyethylations reactions.、...ethylene carbonate is a solvent of a number of polymeric materials and plasticizers.、...extensively used as solvents for aromatics、and saltlike compounds.、Solvent used industrially for、the、wet spinning、process、which is one of 4 steps in the production of polyacrylonitrile fibers、.、Use Classification: Cosmetics -> Solvent、Industry Uses: Ion exchange agent、Diluent、Not Known or Reasonably Ascertainable、Intermediate、Conductive agent、Solvent、Consumer Uses: Solvent、Monomers、Ion exchange agent、Household Products: Information on 1 consumer products that contain Ethylene carbonate in the following categories is provided:、• Inside the Home、Methods of Manufacturing: Prepared from ethylene oxide by addition of carbon dioxide with ammonium or alkali metal salts as catalysts.、Interaction of ethylene glycol and phosgene.、Ethylene carbonate is commercially produced by the reaction of ethylene oxide and carbon dioxide at 190-200 °C and 80 atm using Et4NBr as a catalyst.、...by reacting equimolecular amounts of 1、2-ethanediol and phosgene in a closed tube at room temperature.、For more Methods of Manufacturing (Complete) data for 1、3-DIOXOLAN-2-ONE (7 total)、please visit the HSDB record page.、Impurities: Fractionally distilled ethylene carbonate three times in a column of single-turn glass helices under 3 torr. Analysis by NMR、VPC、and IR showed no detectable impurities.、Formulations、Preparations: ...purified ethylene carbonate for dielectric constant and dipole moment studies by fractional distillation at reduced pressure and fractional crystallizations from dry ethyl ether.、...studied a process for the continuous purification of cyclic ethylene carbonate by continuous crystallization in a column with thermal gradient、the product was 99.93%.、...purified a commercially available、ethylene carbonate、by the zone refining method...、...purified ethylene carbonate...by a sequence of fractional freezings under a nitrogen atmosphere until a constant maximum freezing point was obtained.、...purified commercial ethylene carbonate...by distilling several times at 5 Torr.、U.S. Production: 2023: 25、000、000 - <40、000 lb、2022: 25、2021: 10、000 - <25、2020: 10、General Manufacturing Information: Transportation Equipment Manufacturing、Electrical Equipment、Appliance、and Component Manufacturing、All Other Basic Organic Chemical Manufacturing、Textiles、apparel、and leather manufacturing、Other (requires additional information)、Petrochemical Manufacturing、Miscellaneous Manufacturing、All Other Chemical Product and Preparation Manufacturing、1、3-Dioxolan-2-one: ACTIVE、When 12 yr old Muscat Bailey A grapevines in a greenhouse were sprayed with either 0.0016 M ethylene carbonate、10 ppm diuron、0.001 M Ca EDTA、0.000015 M rutin、0.001 M CaCO3、or 0.001 M K2CO3 on July 31、the proportion of berries with complete coloration on August 27 increased from 10% of the control to approx 40 with ethylene carbonate or diuron、approx 35 with Ca EDTA、30 with rutin、and approx 20 with K2CO3 or CaCO3. Data on Kyoho grapes are also reported. Sugar content was not affected.。
碳酸乙烯酯 是一种化工化合物，登记 CAS 号为 96-49-1，分子式 C3H4O3（分子量 88.06）。
登记 CAS 号：96-49-1
其分子式 C3H4O3 由 3 个碳、4 个氢、3 个氧 组成。
别名/同义词：碳酸乙烯酯 · Ethylene carbonate
碳酸乙烯酯 的 CAS 登记号为 96-49-1。
分子式 C3H4O3，分子量 88.06。
别名/同义词：碳酸乙烯酯、Ethylene carbonate。
登记用途：Uses: Used as a solvent for many polymers and resins、a plasticizer、and an intermediate for pharmaceuticals、Also used in the rubber and textile industries、[Hawley] Used as a solvent (surface coatings、plastics、polymers、resins、and lithium-ion battery electrolytes)、reactive diluent (urethanes and epoxy resins)、dye assistant、plasticizer、water scavenger、foundry sand binder、and chemical intermediate、[CHEMINFO]、Molding and Core Making [Category: Foundry]、Battery Manufacturing [Category: Industry]、Textiles (Fiber & Fabric Manufacturing) [Category: Industry]、Painting (Solvents) [Category: Paint]、Plastic Composites Manufacturing [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、Solvent for many polymers and resins、intermediate for pharmaceuticals、rubber chemicals、textile finishing agents、hydroxyethylations reactions.、...ethylene carbonate is a solvent of a number of polymeric materials and plasticizers.、...extensively used as solvents for aromatics、and saltlike compounds.、Solvent used industrially for、the、wet spinning、process、which is one of 4 steps in the production of polyacrylonitrile fibers、.、Use Classification: Cosmetics -> Solvent、Industry Uses: Ion exchange agent、Diluent、Not Known or Reasonably Ascertainable、Intermediate、Conductive agent、Solvent、Consumer Uses: Solvent、Monomers、Ion exchange agent、Household Products: Information on 1 consumer products that contain Ethylene carbonate in the following categories is provided:、• Inside the Home、Methods of Manufacturing: Prepared from ethylene oxide by addition of carbon dioxide with ammonium or alkali metal salts as catalysts.、Interaction of ethylene glycol and phosgene.、Ethylene carbonate is commercially produced by the reaction of ethylene oxide and carbon dioxide at 190-200 °C and 80 atm using Et4NBr as a catalyst.、...by reacting equimolecular amounts of 1、2-ethanediol and phosgene in a closed tube at room temperature.、For more Methods of Manufacturing (Complete) data for 1、3-DIOXOLAN-2-ONE (7 total)、please visit the HSDB record page.、Impurities: Fractionally distilled ethylene carbonate three times in a column of single-turn glass helices under 3 torr. Analysis by NMR、VPC、and IR showed no detectable impurities.、Formulations、Preparations: ...purified ethylene carbonate for dielectric constant and dipole moment studies by fractional distillation at reduced pressure and fractional crystallizations from dry ethyl ether.、...studied a process for the continuous purification of cyclic ethylene carbonate by continuous crystallization in a column with thermal gradient、the product was 99.93%.、...purified a commercially available、ethylene carbonate、by the zone refining method...、...purified ethylene carbonate...by a sequence of fractional freezings under a nitrogen atmosphere until a constant maximum freezing point was obtained.、...purified commercial ethylene carbonate...by distilling several times at 5 Torr.、U.S. Production: 2023: 25、000、000 - <40、000 lb、2022: 25、2021: 10、000 - <25、2020: 10、General Manufacturing Information: Transportation Equipment Manufacturing、Electrical Equipment、Appliance、and Component Manufacturing、All Other Basic Organic Chemical Manufacturing、Textiles、apparel、and leather manufacturing、Other (requires additional information)、Petrochemical Manufacturing、Miscellaneous Manufacturing、All Other Chemical Product and Preparation Manufacturing、1、3-Dioxolan-2-one: ACTIVE、When 12 yr old Muscat Bailey A grapevines in a greenhouse were sprayed with either 0.0016 M ethylene carbonate、10 ppm diuron、0.001 M Ca EDTA、0.000015 M rutin、0.001 M CaCO3、or 0.001 M K2CO3 on July 31、the proportion of berries with complete coloration on August 27 increased from 10% of the control to approx 40 with ethylene carbonate or diuron、approx 35 with Ca EDTA、30 with rutin、and approx 20 with K2CO3 or CaCO3. Data on Kyoho grapes are also reported. Sugar content was not affected.。
碳酸乙烯酯（CAS 96-49-1）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 96-49-1 |
|---|---|
| PubChem CID | 7303 |
| Molecular formula | C3H4O3 |
| IUPAC name | 1,3-dioxolan-2-one |
| UNII (FDA) | RGJ96TB7R7 |
| Molecular Weight | 88.06 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 88.016043985 |
| Monoisotopic Mass | 88.016043985 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 6 |
| Boiling Point | 248 °C |
|---|---|
| Boiling Point | 248 °C @760 [mm Hg] |
| Melting Point | 36.4 °C |
| Flash Point | 143 °C |
| Flash Point | 290 °F (143 °C) (Open Cup) |
| Density | 1.3214 at 39 °C |
| Density | 1.322 @ 40°C |
| Vapor Density | 3.04 (Air=1) |
| Vapor Pressure | 0.0098 [mmHg] |
| Vapor Pressure | 9.8X10-3 mm Hg @ 25 °C |
Ethylene carbonate; 1,3-DIOXOLAN-2-ONE; 96-49-1; Glycol carbonate; Ethylene glycol carbonate; Dioxolone-2; Cyclic ethylene carbonate; Ethylene carbonic acid; Carbonic acid, cyclic ethylene ester; Ethylene glycol, cyclic carbonate; Ethylenester kyseliny uhlicite; DTXSID2026600; RGJ96TB7R7; JEFFSOL EC; NSC-11801; DTXCID806600
| GHS notification summary | 5.7% (31 / 543) |
|---|
| GHS notification summary | 5.7% (31 / 543) |
|---|---|
| Reported hazard statements | H302 (56.4%), H315 (13.1%), H319 (74.2%), H373 (56.2%) |
This chemical does not meet GHS hazard criteria for 5.7% (31 of 543) of reports.
H302 (56.4%): Harmful if swallowed [Warning Acute toxicity, oral]
Ethylene carbonate · CAS 96-49-1 · C3H4O3. UNII RGJ96TB7R7. Boiling Point: 248 °C; Boiling Point: 248 °C @760 [mm Hg]; Melting Point: 36.4 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ethylene carbonate