1-叔丁基-1H-吡唑-4-甲酸乙酯,CAS 登记号 139308-53-5,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,下游主要用于染料及颜料。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。
染料及颜料
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 1-叔丁基-1H-吡唑-4-甲酸乙酯 的 CAS 号:139308-53-5,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。
主要涉及染料及颜料。
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。
ethyl 1-tert-butyl-1H-pyrazole-4-carboxylate · CAS 139308-53-5 · C10H16N2O2.
| CAS Registry Number | 139308-53-5 |
|---|---|
| PubChem CID | 21780624 |
| Molecular formula | C10H16N2O2 |
| IUPAC name | ethyl 1-tert-butylpyrazole-4-carboxylate |
| Molecular Weight | 196.25 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 196.121177757 |
| Monoisotopic Mass | 196.121177757 |
| Topological Polar Surface Area | 44.1 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
139308-53-5; Ethyl 1-(tert-butyl)-1H-pyrazole-4-carboxylate; ethyl 1-tert-butyl-1H-pyrazole-4-carboxylate; ETHYL 1-TERT-BUTYLPYRAZOLE-4-CARBOXYLATE; MFCD17206126; 1H-Pyrazole-4-carboxylic acid, 1-(1,1-dimethylethyl)-, ethyl ester; DTXSID90617944; AKOS015902165; DS-6702; s10342; DA-16813; SY106282; CS-0042599; Ethyl1-(tert-butyl)-1H-pyrazole-4-carboxylate; F336417
CAS 139308-53-5; molecular formula C10H16N2O2; molecular weight — g/mol.
139308-53-5, Ethyl 1-(tert-butyl)-1H-pyrazole-4-carboxylate, ethyl 1-tert-butyl-1H-pyrazole-4-carboxylate, ETHYL 1-TERT-BUTYLPYRAZOLE-4-CARBOXYLATE, MFCD17206126, 1H-Pyrazole-4-carboxylic acid, 1-(1,1-dimethylethyl)-, ethyl ester.
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.