二甲硝唑，CAS 登记号 551-92-8，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，下游主要用于染料及颜料。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。
染料及颜料
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 二甲硝唑 的 CAS 号：551-92-8，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及染料及颜料。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
dimetridazole · CAS 551-92-8 · C5H7N3O2. UNII K59P7XNB8X. LogP: 0.31; Ionization Efficiency: 2.97; Ionization Efficiency: 2.7.
| CAS Registry Number | 551-92-8 |
|---|---|
| PubChem CID | 3090 |
| Molecular formula | C5H7N3O2 |
| IUPAC name | 1,2-dimethyl-5-nitroimidazole |
| UNII (FDA) | K59P7XNB8X |
| Molecular Weight | 141.13 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 141.053826475 |
| Monoisotopic Mass | 141.053826475 |
| Topological Polar Surface Area | 63.6 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| LogP | 0.31 |
|---|---|
| Ionization Efficiency | 2.97 |
| Ionization Efficiency | 2.7 |
| Ionization Efficiency | MeCN (80%) |
| Collision Cross Section | 124.77 Ų [M+H]+ |
| Regulatory & Food Contact | ANTIPROTOZOAL_AGENT: Veterinary Drug NO ADI ALLOCATED TRS 788-JECFA 34/21 FAS 25-JECFA 34/33 UNIZOLE |
|---|
| Reported hazard statements | H315 (92.5%), H319 (92.5%), H335 (90.6%), H341 (11.3%) |
|---|
H315 (92.5%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (92.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
dimetridazole; 1,2-Dimethyl-5-nitroimidazole; 551-92-8; Emtryl; Dimetridazol; Dimetridazolum; 5-Nitro-1,2-dimethylimidazole; 1H-Imidazole, 1,2-dimethyl-5-nitro-; RP 8595; Alazol; DTXSID5020497; K59P7XNB8X; NSC-226253; RP-8595; DTXCID30497; CHEBI:141155
CAS 551-92-8; molecular formula C5H7N3O2; molecular weight — g/mol.
dimetridazole, 1,2-Dimethyl-5-nitroimidazole, 551-92-8, Emtryl, Dimetridazol, Dimetridazolum.
Documented regulatory listings: ANTIPROTOZOAL_AGENT: Veterinary Drug; NO ADI ALLOCATED; TRS 788-JECFA 34/21.
Hazard statements reported: H315, H319, H335, H341.
LogP: 0.31; Ionization Efficiency: 2.97; Ionization Efficiency: 2.7; Ionization Efficiency: MeCN (80%).
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.