3-氧代环丁烷甲酸叔丁酯，CAS 登记号 145549-76-4，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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tert-butyl 3-oxocyclobutanecarboxylate · CAS 145549-76-4 · C9H14O3.
| CAS Registry Number | 145549-76-4 |
|---|---|
| PubChem CID | 10261520 |
| Molecular formula | C9H14O3 |
| IUPAC name | tert-butyl 3-oxocyclobutane-1-carboxylate |
| Molecular Weight | 170.21 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 170.094294304 |
| Monoisotopic Mass | 170.094294304 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Tert-butyl 3-oxocyclobutane-1-carboxylate; RefChem:893459; 892-657-2; tert-Butyl 3-oxocyclobutanecarboxylate; 145549-76-4; CYCLOBUTANECARBOXYLIC ACID, 3-OXO-, 1,1-DIMETHYLETHYL ESTER; MFCD12827541; 3-OXO-CYCLOBUTANECARBOXYLIC ACID TERT-BUTYL ESTER; tert-Butyl3-oxocyclobutanecarboxylate; 3-Oxocyclobutanecarboxylic acid tert-butyl ester; SCHEMBL321152; 3-Oxocyclobutane-1-carboxylic acid tert-butyl ester; DTXSID00437438; JINYZTGTQXDUQR-UHFFFAOYSA-N; AKOS016002876; CS-W016029
CAS 145549-76-4; molecular formula C9H14O3; molecular weight — g/mol.
Tert-butyl 3-oxocyclobutane-1-carboxylate, RefChem:893459, 892-657-2, tert-Butyl 3-oxocyclobutanecarboxylate, 145549-76-4, CYCLOBUTANECARBOXYLIC ACID, 3-OXO-, 1,1-DIMETHYLETHYL ESTER.
Hazard statements reported: H315, H319, H335.
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.