双去甲基厄洛替尼盐酸盐，CAS 登记号 183320-12-9，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，下游主要用于医药中间体及原料药。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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Didesmethyl Erlotinib Hydrochloride Salt · CAS 183320-12-9 · C20H20ClN3O4. UNII 6PK6W9S7J8.
| CAS Registry Number | 183320-12-9 |
|---|---|
| PubChem CID | 18925039 |
| Molecular formula | C20H20ClN3O4 |
| IUPAC name | 2-[4-(3-ethynylanilino)-7-(2-hydroxyethoxy)quinazolin-6-yl]oxyethanol;hydrochloride |
| UNII (FDA) | 6PK6W9S7J8 |
| Molecular Weight | 401.8 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 9 |
| Exact Mass | 401.1142338 |
| Monoisotopic Mass | 401.1142338 |
| Topological Polar Surface Area | 96.7 |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 497 |
183320-12-9; Didesmethyl Erlotinib Hydrochloride Salt; DIDESMETHYL ERLOTINIB HCL SALT; 2-[4-(3-ethynylanilino)-7-(2-hydroxyethoxy)quinazolin-6-yl]oxyethanol;hydrochloride; Ethanol, 2-[[4-[(3-ethynylphenyl)amino]-6-(2-hydroxyethoxy)-7-quinazolinyl]oxy]-, hydrochloride (1:1); 6PK6W9S7J8; SCHEMBL1507714; SCHEMBL29607083; DIDESMETHYLERLOTINIBHCLSALT; DTXSID50596529; MFCD08063731; AKOS030254417; CS-0163972; 2,2'-{[4-(3-Ethynylanilino)quinazoline-6,7-diyl]bis(oxy)}di(ethan-1-ol)--hydrogen chloride (1/1); Ethanol, 2,2'-[[4-[(3-ethynylphenyl)amino]-6,7-quinazolinediyl]bis(oxy)]bis-, monohydrochloride; Ethanol, 2-[[4-[(3-ethynylphenyl)amino]-6-(2-hydroxyethoxy)-7-quinazolinyl]oxy]-, hydrochloride
CAS 183320-12-9; molecular formula C20H20ClN3O4; molecular weight — g/mol.
183320-12-9, Didesmethyl Erlotinib Hydrochloride Salt, DIDESMETHYL ERLOTINIB HCL SALT, 2-[4-(3-ethynylanilino)-7-(2-hydroxyethoxy)quinazolin-6-yl]oxyethanol;hydrochloride, Ethanol, 2-[[4-[(3-ethynylphenyl)amino]-6-(2-hydroxyethoxy)-7-quinazolinyl]oxy]-, hydrochloride (1:1), 6PK6W9S7J8.
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.