2-氧代环戊烷甲酸乙酯（CAS 611-10-9）：分子式 C8H12O3、分子量 156.18。
| CAS号 | 611-10-9 |
|---|---|
| 分子式 | C8H12O3 |
| 分子量 | 156.18 |
| LogP | 0.9 |
2-氧代环戊烷甲酸乙酯 是一种化工化合物，登记 CAS 号为 611-10-9，分子式 C8H12O3（分子量 156.18）。
登记 CAS 号：611-10-9
其分子式 C8H12O3 由 8 个碳、12 个氢、3 个氧 组成。
别名/同义词：2-氧代环戊烷甲酸乙酯 · Ethyl 2-oxocyclopentanecarboxylate
2-氧代环戊烷甲酸乙酯 的 CAS 登记号为 611-10-9。
分子式 C8H12O3，分子量 156.18。
别名/同义词：2-氧代环戊烷甲酸乙酯、Ethyl 2-oxocyclopentanecarboxylate。
2-氧代环戊烷甲酸乙酯（CAS 611-10-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 611-10-9 |
|---|---|
| PubChem CID | 69136 |
| Molecular formula | C8H12O3 |
| IUPAC name | ethyl 2-oxocyclopentane-1-carboxylate |
| Molecular Weight | 156.18 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 156.078644241 |
| Monoisotopic Mass | 156.078644241 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 11 |
Ethyl 2-oxocyclopentanecarboxylate; 611-10-9; DTXSID80871790; RefChem:138631; DTXCID20819414; 210-253-0; ethyl 2-oxocyclopentane-1-carboxylate; 2-Carbethoxycyclopentanone; Ethyl cyclopentanone-2-carboxylate; MFCD00001412; Cyclopentanecarboxylic acid, 2-oxo-, ethyl ester; Cyclopentanone-2-carboxylic acid ethyl ester; Ethyl 2-oxo-1-cyclopentanecarboxylate; 2-(Ethoxycarbonyl)cyclopentanone; Ethyl 2-cyclopentanonecarboxylate; .alpha.-(Carboethoxy)cyclopentanone
| GHS notification summary | 75% (3 / 4) |
|---|
| GHS notification summary | 75% (3 / 4) |
|---|---|
| Reported hazard statements | H227 (25%), H315 (25%), H319 (25%), H335 (25%) |
This chemical does not meet GHS hazard criteria for 75% (3 of 4) of all reports.
H227 (25%): Combustible liquid [Warning Flammable liquids]
Ethyl 2-oxocyclopentanecarboxylate · CAS 611-10-9 · C8H12O3.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ethyl 2-oxocyclopentanecarboxylate