5-氯-1-甲基咪唑，CAS 登记号 872-49-1，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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5-Chloro-1-methylimidazole · CAS 872-49-1 · C4H5ClN2. UNII P3P78L5UT9.
| CAS Registry Number | 872-49-1 |
|---|---|
| PubChem CID | 70105 |
| Molecular formula | C4H5ClN2 |
| IUPAC name | 5-chloro-1-methylimidazole |
| UNII (FDA) | P3P78L5UT9 |
| Molecular Weight | 116.55 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 116.0141259 |
| Monoisotopic Mass | 116.0141259 |
| Topological Polar Surface Area | 17.8 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.9%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
872-49-1; 5-Chloro-1-methyl-1H-imidazole; 1H-Imidazole, 5-chloro-1-methyl-; EINECS 212-827-6; DTXSID50236175; RefChem:534283; DTXCID50158666; 212-827-6; InChI=1/C4H5ClN2/c1-7-3-6-2-4(7)5/h2-3H,1H; 5-Chloro-1-methylimidazole; 1-Methyl-5-chloroimidazole; MFCD00014505; 5-chloro-1-methyl-imidazole; P3P78L5UT9; SCHEMBL1132866; SCHEMBL2041042
CAS 872-49-1; molecular formula C4H5ClN2; molecular weight — g/mol.
872-49-1, 5-Chloro-1-methyl-1H-imidazole, 1H-Imidazole, 5-chloro-1-methyl-, EINECS 212-827-6, DTXSID50236175, RefChem:534283.
Hazard statements reported: H315, H319, H335.
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.