2-氧代环戊烷甲酸乙酯，CAS 登记号 611-10-9，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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Ethyl 2-oxocyclopentanecarboxylate · CAS 611-10-9 · C8H12O3.
| 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 |
| Formal Charge | 0 |
| 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; 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
CAS 611-10-9; molecular formula C8H12O3; molecular weight — g/mol.
Ethyl 2-oxocyclopentanecarboxylate, 611-10-9, DTXSID80871790, RefChem:138631, DTXCID20819414, 210-253-0.
75% of GHS notifications report no hazard classification (3 of 4).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.