2-甲基环戊酮，CAS 登记号 1120-72-5，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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2-methylcyclopentanone · CAS 1120-72-5 · C6H10O. UNII HTH47R9TXS.
| CAS Registry Number | 1120-72-5 |
|---|---|
| PubChem CID | 14265 |
| Molecular formula | C6H10O |
| IUPAC name | 2-methylcyclopentan-1-one |
| UNII (FDA) | HTH47R9TXS |
| Molecular Weight | 98.14 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 98.073164938 |
| Monoisotopic Mass | 98.073164938 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
2-METHYLCYCLOPENTANONE; 1120-72-5; Cyclopentanone, 2-methyl-; alpha-Methylcyclopentanone; HTH47R9TXS; methyl cyclopentanone; NSC-105429; EINECS 214-318-4; NSC 105429; AI3-39196; DTXSID50862554; RefChem:476030; DTXCID40811298; CYCLOPENTANONE, 2-METHYL-, (+-)-; 214-318-4; 2-Methylcyclopentan-1-one
CAS 1120-72-5; molecular formula C6H10O; molecular weight — g/mol.
2-METHYLCYCLOPENTANONE, 1120-72-5, Cyclopentanone, 2-methyl-, alpha-Methylcyclopentanone, HTH47R9TXS, methyl cyclopentanone.
Hazard statements reported: H226.
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.