N-马来酰基-β-丙氨酸，CAS 登记号 7423-55-4，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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N-maleoyl-beta-alanine · CAS 7423-55-4 · C7H7NO4. UNII Q5C4V9T6GU. LogP: 0.04.
| CAS Registry Number | 7423-55-4 |
|---|---|
| PubChem CID | 573621 |
| Molecular formula | C7H7NO4 |
| IUPAC name | 3-(2,5-dioxopyrrol-1-yl)propanoic acid |
| UNII (FDA) | Q5C4V9T6GU |
| Molecular Weight | 169.13 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 169.03750770 |
| Monoisotopic Mass | 169.03750770 |
| Topological Polar Surface Area | 74.7 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| LogP | 0.04 |
|---|
| GHS notification summary | 88.9% (441 / 496) |
|---|
| GHS notification summary | 88.9% (441 / 496) |
|---|---|
| Reported hazard statements | H315 (11.1%), H319 (11.1%), H335 (10.9%) |
This chemical does not meet GHS hazard criteria for 88.9% (441 of 496) of all reports.
H315 (11.1%): Causes skin irritation [Warning Skin corrosion/irritation]
3-Maleimidopropionic acid; 7423-55-4; 3-(2,5-dioxopyrrol-1-yl)propanoic acid; N-Maleoyl-beta-alanine; 1h-pyrrole-1-propanoic acid, 2,5-dihydro-2,5-dioxo-; N-Maleoyl-.beta.-alanine; DTXSID00341526; 2,5-DIHYDRO-2,5-DIOXO-1H-PYRROLE-1-PROPANOIC ACID; .BETA.-MALEIMIDOPROPIONIC ACID; Q5C4V9T6GU; beta-MALEIMIDOPROPIONIC ACID; RefChem:94529; DTXCID20292607; 616-069-0; IUTPJBLLJJNPAJ-UHFFFAOYSA-N; 3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoic acid
CAS 7423-55-4; molecular formula C7H7NO4; molecular weight — g/mol.
3-Maleimidopropionic acid, 7423-55-4, 3-(2,5-dioxopyrrol-1-yl)propanoic acid, N-Maleoyl-beta-alanine, 1h-pyrrole-1-propanoic acid, 2,5-dihydro-2,5-dioxo-, N-Maleoyl-.beta.-alanine.
88.9% of GHS notifications report no hazard classification (441 of 496).
LogP: 0.04.
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.