乙氧基化卵磷脂，CAS 登记号 8029-76-3，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，下游主要用于表面活性剂。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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Lecithin ethoxylated · CAS 8029-76-3 · C4H8N2O4.
| CAS Registry Number | 8029-76-3 |
|---|---|
| PubChem CID | 97663 |
| Molecular formula | C4H8N2O4 |
| IUPAC name | (2S)-2-amino-4-(hydroxyamino)-4-oxobutanoic acid |
| Molecular Weight | 148.12 |
|---|---|
| XLogP3 | -3.5 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 148.04840674 |
| Monoisotopic Mass | 148.04840674 |
| Topological Polar Surface Area | 113 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Regulatory & Food Contact | EMULSIFIER: Food Additives NO ADI ALLOCATED TRS 653-JECFA 24/17 |
|---|
(2S)-2-amino-3-(hydroxycarbamoyl)propanoic acid; Lecithin, hydroxylated; RefChem:789520; DTXSID1093751; EINECS 232-440-6; L-Aspartic acid beta-hydroxamate; 1955-68-6; N-Hydroxy-L-asparagine; (2S)-2-amino-4-(hydroxyamino)-4-oxobutanoic acid; N4-Hydroxy-L-asparagine; beta-L-Aspartylhydroxamate; L-Aspartic acid |A-hydroxamate; beta-L-aspartylhydroxamic acid; beta-aspartohydroxamic acid; CHEMBL63902; L-Asparaginsaeure-4-hydroxyamid
CAS 8029-76-3; molecular formula C4H8N2O4; molecular weight — g/mol.
(2S)-2-amino-3-(hydroxycarbamoyl)propanoic acid, Lecithin, hydroxylated, RefChem:789520, DTXSID1093751, EINECS 232-440-6, L-Aspartic acid beta-hydroxamate.
Documented regulatory listings: EMULSIFIER: Food Additives; NO ADI ALLOCATED; TRS 653-JECFA 24/17.
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.