3-乙氧基丙酸乙酯（CAS 763-69-9）：分子式 C7H14O3、分子量 146.18。
| CAS号 | 763-69-9 |
|---|---|
| 分子式 | C7H14O3 |
| 分子量 | 146.18 |
| 熔点 | -148 °F (USCG, 1999) |
| 沸点 | 338 °F at 760 mmHg (USCG, 1999) |
| LogP | 0.6 |
| 应用领域 | Uses: Semiconductor Manufacturing [Category: Industry]、Use Classification: EPA Safer Chemical Functional Use Classes -> Solvents、Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern、Industry Uses: Not Known or Reasonably Ascertainable、Intermediate、Drier、Solvent、Dispersing agent、Chain transfer agent、Binder、Other、Consumer Uses: Not Known or Reasonably Ascertainable、Household Products: Information on 151 consumer products that contain Ethyl 3-ethoxy propionate in the following categories is provided:、• Auto Products、• Hobby、Craft、• Home Maintenance、• Inside the Home、• Pesticides、U.S. Production: 2023: 10、000、000 - <50、000 lb、2022: 10、2021: 10、2020: 10、General Manufacturing Information: Printing Ink Manufacturing、All Other Basic Organic Chemical Manufacturing、Wood Product Manufacturing、Miscellaneous Manufacturing、Not Known or Reasonably Ascertainable、Furniture and Related Product Manufacturing、Construction、Fabricated Metal Product Manufacturing、Plastics Material and Resin Manufacturing、Paint and Coating Manufacturing、Computer and Electronic Product Manufacturing、Transportation Equipment Manufacturing、Propanoic acid、3-ethoxy-、ethyl ester: ACTIVE |
登记用途：Uses: Semiconductor Manufacturing [Category: Industry]、Use Classification: EPA Safer Chemical Functional Use Classes -> Solvents、Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern、Industry Uses: Not Known or Reasonably Ascertainable、Intermediate、Drier、Solvent、Dispersing agent、Chain transfer agent、Binder、Other、Consumer Uses: Not Known or Reasonably Ascertainable、Household Products: Information on 151 consumer products that contain Ethyl 3-ethoxy propionate in the following categories is provided:、• Auto Products、• Hobby、Craft、• Home Maintenance、• Inside the Home、• Pesticides、U.S. Production: 2023: 10、000、000 - <50、000 lb、2022: 10、2021: 10、2020: 10、General Manufacturing Information: Printing Ink Manufacturing、All Other Basic Organic Chemical Manufacturing、Wood Product Manufacturing、Miscellaneous Manufacturing、Not Known or Reasonably Ascertainable、Furniture and Related Product Manufacturing、Construction、Fabricated Metal Product Manufacturing、Plastics Material and Resin Manufacturing、Paint and Coating Manufacturing、Computer and Electronic Product Manufacturing、Transportation Equipment Manufacturing、Propanoic acid、3-ethoxy-、ethyl ester: ACTIVE。
3-乙氧基丙酸乙酯 是一种化工化合物，登记 CAS 号为 763-69-9，分子式 C7H14O3（分子量 146.18）。
登记 CAS 号：763-69-9
其分子式 C7H14O3 由 7 个碳、14 个氢、3 个氧 组成。
别名/同义词：3-乙氧基丙酸乙酯 · Ethyl 3-ethoxypropionate
3-乙氧基丙酸乙酯 的 CAS 登记号为 763-69-9。
分子式 C7H14O3，分子量 146.18。
别名/同义词：3-乙氧基丙酸乙酯、Ethyl 3-ethoxypropionate。
登记用途：Uses: Semiconductor Manufacturing [Category: Industry]、Use Classification: EPA Safer Chemical Functional Use Classes -> Solvents、Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern、Industry Uses: Not Known or Reasonably Ascertainable、Intermediate、Drier、Solvent、Dispersing agent、Chain transfer agent、Binder、Other、Consumer Uses: Not Known or Reasonably Ascertainable、Household Products: Information on 151 consumer products that contain Ethyl 3-ethoxy propionate in the following categories is provided:、• Auto Products、• Hobby、Craft、• Home Maintenance、• Inside the Home、• Pesticides、U.S. Production: 2023: 10、000、000 - <50、000 lb、2022: 10、2021: 10、2020: 10、General Manufacturing Information: Printing Ink Manufacturing、All Other Basic Organic Chemical Manufacturing、Wood Product Manufacturing、Miscellaneous Manufacturing、Not Known or Reasonably Ascertainable、Furniture and Related Product Manufacturing、Construction、Fabricated Metal Product Manufacturing、Plastics Material and Resin Manufacturing、Paint and Coating Manufacturing、Computer and Electronic Product Manufacturing、Transportation Equipment Manufacturing、Propanoic acid、3-ethoxy-、ethyl ester: ACTIVE。
3-乙氧基丙酸乙酯（CAS 763-69-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 763-69-9 |
|---|---|
| PubChem CID | 12989 |
| Molecular formula | C7H14O3 |
| IUPAC name | ethyl 3-ethoxypropanoate |
| UNII (FDA) | EC38RSJ79J |
| Molecular Weight | 146.18 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 146.094294304 |
| Monoisotopic Mass | 146.094294304 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 10 |
| Boiling Point | 338 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 338 °F |
| Boiling Point | 170.1 °C @760 [mm Hg] |
| Melting Point | -148 °F (USCG, 1999) |
| Melting Point | -148 °F |
| Melting Point | -100 °C |
| Flash Point | 138 °F (USCG, 1999) |
| Flash Point | 138 °F |
| Density | 0.95 |
| Density | 0.9496 @25 °C |
Ethyl 3-ethoxypropionate; 763-69-9; Propanoic acid, 3-ethoxy-, ethyl ester; Ethyl-3-ethoxypropionate; Ethyl beta-ethoxypropionate; DTXSID0027309; EC38RSJ79J; NSC-8870; DTXCID907309; RefChem:138692; 3-EEP; 212-112-9; Ethyl 3-ethoxypropanoate; 3-Ethoxypropionic acid ethyl ester; Ethyl 3-Ethyoxypropionate; Ethoxypropionic acid, ethyl ester
| GHS notification summary | 15.2% (234 / 1538) |
|---|
| GHS notification summary | 15.2% (234 / 1538) |
|---|---|
| Reported hazard statements | H226 (83.4%), H412 (31.9%), H320, H336 |
This chemical does not meet GHS hazard criteria for 15.2% (234 of 1538) of reports.
H226 (83.4%): Flammable liquid and vapor [Warning Flammable liquids]
Ethyl 3-ethoxypropionate · CAS 763-69-9 · C7H14O3. UNII EC38RSJ79J. Boiling Point: 338 °F at 760 mmHg (USCG, 1999); Boiling Point: 338 °F; Boiling Point: 170.1 °C @760 [mm Hg].
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ethyl 3-ethoxypropionate