4-(2-羟乙基)-1-哌嗪乙烷磺酸半钠盐，CAS 登记号 103404-87-1，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，下游主要用于医药原料。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。
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本页已列出 4-(2-羟乙基)-1-哌嗪乙烷磺酸半钠盐 的 CAS 号：103404-87-1，可与随货 COA 核对。
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4-(2-hydroxyethyl)piperazine-1-ethane-sulfon.ac. hemiso.S · CAS 103404-87-1 · C8H17N2NaO4S. UNII Z9FTO91O8A.
| CAS Registry Number | 103404-87-1 |
|---|---|
| PubChem CID | 2724248 |
| Molecular formula | C8H17N2NaO4S |
| IUPAC name | sodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonate |
| UNII (FDA) | Z9FTO91O8A |
| Molecular Weight | 260.29 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 5 |
| Exact Mass | 260.08067248 |
| Monoisotopic Mass | 260.08067248 |
| Topological Polar Surface Area | 92.3 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 272 |
| GHS notification summary | 98.8% (160 / 162) |
|---|
| GHS notification summary | 98.8% (160 / 162) |
|---|
This chemical does not meet GHS hazard criteria for 98.8% (160 of 162) of all reports.
Reported as not meeting GHS hazard criteria by 160 of 162 companies (only 1.2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
75277-39-3; Sodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulfonate; 103404-87-1; sodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonate; HEPES (sodium); 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid hemisodium salt; Z9FTO91O8A; 1-Piperazineethanesulfonic acid, 4-(2-hydroxyethyl)-, monosodium salt; UNII-Z9FTO91O8A; C8H17N2NaO4S; MFCD00036463; hepes sodium; 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt; DTXSID4044458; Sodium 4-(2-hydroxyethyl)piperazin-1-ylethanesulphonate; sodium;2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonate
CAS 103404-87-1; molecular formula C8H17N2NaO4S; molecular weight — g/mol.
75277-39-3, Sodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulfonate, 103404-87-1, sodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonate, HEPES (sodium), 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid hemisodium salt.
98.8% of GHS notifications report no hazard classification (160 of 162).
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.