1,4,7,10-四氮杂环十二烷-1,4,7,10-四乙酸，CAS 登记号 60239-18-1，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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本页已列出 1,4,7,10-四氮杂环十二烷-1,4,7,10-四乙酸 的 CAS 号：60239-18-1，可与随货 COA 核对。
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1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid · CAS 60239-18-1 · C16H28N4O8. UNII 1HTE449DGZ.
| CAS Registry Number | 60239-18-1 |
|---|---|
| PubChem CID | 121841 |
| Molecular formula | C16H28N4O8 |
| IUPAC name | 2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid |
| UNII (FDA) | 1HTE449DGZ |
| Molecular Weight | 404.42 |
|---|---|
| XLogP3 | -10.6 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 8 |
| Exact Mass | 404.19071386 |
| Monoisotopic Mass | 404.19071386 |
| Topological Polar Surface Area | 162 |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (91.1%), H317 (17.9%), H319 (100%), H335 (71.4%) |
|---|
H315 (91.1%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (17.9%): May cause an allergic skin reaction [Warning Sensitization, Skin]
DOTA; Tetraxetan; 60239-18-1; 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid; Dota acid; 2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid; 1,4,7,10-Tetraazacyclododecane-N,N',N'',N'''-tetraacetic acid; 1,4,7,10-Dota; 2,2',2'',2'''-(1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrayl)tetraacetic acid; DOT-A; 1HTE449DGZ; NSC-681107; CHEBI:61028; DTXSID60208984; 2,2',2'',2'''-(1,4,7,10-TETRAAZACYCLODODECANE-1,4,7,10-TETRYL)TETRAACETIC ACID; 2-(4,7,10-tris(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl)acetic acid
CAS 60239-18-1; molecular formula C16H28N4O8; molecular weight — g/mol.
DOTA, Tetraxetan, 60239-18-1, 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid, Dota acid, 2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid.
Hazard statements reported: H315, H317, 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.