碳酸甲乙酯（CAS 623-53-0）：分子式 C4H8O3、分子量 104.10。
| CAS号 | 623-53-0 |
|---|---|
| 分子式 | C4H8O3 |
| 分子量 | 104.10 |
| LogP | 0.9 |
| 应用领域 | Industry Uses: Conductive agent、Solvent、Ion exchange agent、Diluent、Consumer Uses: Ion exchange agent、Conductive agent、U.S. Production: 2023: 10、000、000 - <25、000 lb、2022: 10、2021: 5、000 - <10、2020: 4、000 - <5、500、General Manufacturing Information: Transportation Equipment Manufacturing、Electrical Equipment、Appliance、and Component Manufacturing、Other (requires additional information)、All Other Chemical Product and Preparation Manufacturing、Carbonic acid、ethyl methyl ester: ACTIVE |
登记用途：Industry Uses: Conductive agent、Solvent、Ion exchange agent、Diluent、Consumer Uses: Ion exchange agent、Conductive agent、U.S. Production: 2023: 10、000、000 - <25、000 lb、2022: 10、2021: 5、000 - <10、2020: 4、000 - <5、500、General Manufacturing Information: Transportation Equipment Manufacturing、Electrical Equipment、Appliance、and Component Manufacturing、Other (requires additional information)、All Other Chemical Product and Preparation Manufacturing、Carbonic acid、ethyl methyl ester: ACTIVE。
碳酸甲乙酯 是一种化工化合物，登记 CAS 号为 623-53-0，分子式 C4H8O3（分子量 104.10）。
登记 CAS 号：623-53-0
其分子式 C4H8O3 由 4 个碳、8 个氢、3 个氧 组成。
别名/同义词：碳酸甲乙酯 · Methyl ethyl carbonate
碳酸甲乙酯 的 CAS 登记号为 623-53-0。
分子式 C4H8O3，分子量 104.10。
别名/同义词：碳酸甲乙酯、Methyl ethyl carbonate。
登记用途：Industry Uses: Conductive agent、Solvent、Ion exchange agent、Diluent、Consumer Uses: Ion exchange agent、Conductive agent、U.S. Production: 2023: 10、000、000 - <25、000 lb、2022: 10、2021: 5、000 - <10、2020: 4、000 - <5、500、General Manufacturing Information: Transportation Equipment Manufacturing、Electrical Equipment、Appliance、and Component Manufacturing、Other (requires additional information)、All Other Chemical Product and Preparation Manufacturing、Carbonic acid、ethyl methyl ester: ACTIVE。
碳酸甲乙酯（CAS 623-53-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 623-53-0 |
|---|---|
| PubChem CID | 522046 |
| Molecular formula | C4H8O3 |
| IUPAC name | ethyl methyl carbonate |
| UNII (FDA) | OU358HAE25 |
| Molecular Weight | 104.10 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 104.047344113 |
| Monoisotopic Mass | 104.047344113 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 7 |
Ethyl methyl carbonate; 623-53-0; Carbonic acid, ethyl methyl ester; Ester solvent; Methyl Ethyl Carbonate; Ethoxyacetic acid, methyl ester; methylethylcarbonate; UNII-OU358HAE25; OU358HAE25; C2H5OCOOCH3; Carbonic acid, ethyl-, methyl ester; ETHYL METHYL CARBONTE; DTXSID6074592; RefChem:138988; DTXCID9043304; 433-480-9
| GHS notification summary | 7.9% (15 / 189) |
|---|
| GHS notification summary | 7.9% (15 / 189) |
|---|---|
| Reported hazard statements | H225 (92.1%), H226 (59.7%), H315 (55.6%), H319 (56.5%), H335 (34.7%) |
This chemical does not meet GHS hazard criteria for 7.9% (15 of 189) of reports.
H225 (92.1%): Highly Flammable liquid and vapor [Danger Flammable liquids]
Methyl ethyl carbonate · CAS 623-53-0 · C4H8O3. UNII OU358HAE25.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Methyl ethyl carbonate