4-咪唑乙酸,CAS 登记号 645-65-8,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 4-咪唑乙酸 的 CAS 号:645-65-8,可与随货 COA 核对。
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Imidazole-4-acetic acid · CAS 645-65-8 · C5H6N2O2. UNII IGZ30Z24EJ. Collision Cross Section: 124 Ų [M+H]+.
| CAS Registry Number | 645-65-8 |
|---|---|
| PubChem CID | 96215 |
| Molecular formula | C5H6N2O2 |
| IUPAC name | 2-(1H-imidazol-5-yl)acetic acid |
| UNII (FDA) | IGZ30Z24EJ |
| Molecular Weight | 126.11 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 126.042927438 |
| Monoisotopic Mass | 126.042927438 |
| Topological Polar Surface Area | 66 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Collision Cross Section | 124 Ų [M+H]+ |
|---|
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
645-65-8; Imidazole-4-acetic acid; 2-(1H-imidazol-5-yl)acetic acid; imidazoleacetic acid; 1H-Imidazole-4-acetic acid; Imidazolyl-4-acetic acid; 4-Imidazoleacetic acid; IMAC; 1h-imidazole-5-acetic acid; IGZ30Z24EJ; NSC-60104; DTXSID50214751; RefChem:790733; DTXCID80137242; 2-(1H-imidazol-3-ium-5-yl)acetate; 2-(1H-imidazol-4-yl)acetic acid
CAS 645-65-8; molecular formula C5H6N2O2; molecular weight — g/mol.
645-65-8, Imidazole-4-acetic acid, 2-(1H-imidazol-5-yl)acetic acid, imidazoleacetic acid, 1H-Imidazole-4-acetic acid, Imidazolyl-4-acetic acid.
Hazard statements reported: H315, H319, H335.
Collision Cross Section: 124 Ų [M+H]+.
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.