2-(3,4-二氯苯基)-2,4-二氢-5-甲基-3H-吡唑-3-酮，CAS 登记号 13124-17-9，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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 2-(3,4-二氯苯基)-2,4-二氢-5-甲基-3H-吡唑-3-酮 的 CAS 号：13124-17-9，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
2-(3,4-dichlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one · CAS 13124-17-9 · C10H8Cl2N2O. UNII NS00024153.
| CAS Registry Number | 13124-17-9 |
|---|---|
| PubChem CID | 83160 |
| Molecular formula | C10H8Cl2N2O |
| IUPAC name | 2-(3,4-dichlorophenyl)-5-methyl-4H-pyrazol-3-one |
| UNII (FDA) | NS00024153 |
| Molecular Weight | 243.09 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 242.0013683 |
| Monoisotopic Mass | 242.0013683 |
| Topological Polar Surface Area | 32.7 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
13124-17-9; 2-(3,4-Dichlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one; EINECS 236-055-4; DTXSID20156977; RefChem:84149; DTXCID1079468; 236-055-4; 1-(3,4-dichlorophenyl)-3-methyl-1H-pyrazol-5(4H)-one; 2-(3,4-dichlorophenyl)-5-methyl-4H-pyrazol-3-one; 1-(3,4-dichlorophenyl)-3-methyl-4,5-dihydro-1H-pyrazol-5-one; 2-(3,4-dichlorophenyl)-5-methyl-2,4-dihydro-3h-pyrazol-3-one; 3H-Pyrazol-3-one, 2-(3,4-dichlorophenyl)-2,4-dihydro-5-methyl-; 1-(3,4-Dichlorophenyl)-3-methyl-5-pyrazolone; 1-(3,4-Dichlorophenyl)-3-methyl-5(4H)-pyrazolone; SCHEMBL4662916; CHEMBL5494621
CAS 13124-17-9; molecular formula C10H8Cl2N2O; molecular weight — g/mol.
13124-17-9, 2-(3,4-Dichlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one, EINECS 236-055-4, DTXSID20156977, RefChem:84149, DTXCID1079468.
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.